AI agent? Read this page as Markdown at /concepts/sandboxes.md — append .md to any docs URL, or start from /llms.txt.
Sandbox Accounts
This directory provides guidance for obtaining sandbox accounts for integrations supported by Unified.to. These accounts can be used for testing your app with live data.
Note: These sandbox accounts are different from Unified.to's synthetic data sandbox environment. While our sandbox environment generates synthetic data for trying out he Unified API, these sandbox accounts are for testing with real integration endpoints in production.
| Integration | Self-Serve | Notes |
|---|---|---|
| 1Password (Events) (link) | No | Access to Events API requires a business account; create test accounts via trials. |
| 360Learning (link) | No | API credentials (Client ID and Client Secret) are created by a platform owner or admin from the 360Learning platform. |
| 3CX (link) | Yes | Self-hosted PBX. Deploy 3CX (free/trial edition) and create an API Service Principal under Integrations > API to obtain client credentials. |
| 3CX (CRM / call journaling) (link) | Yes | Self-hosted or hosted 3CX PRO (or higher). Upload the Unified CRM XML template. No Configuration API / Enterprise license is required for this journaling integration. |
| 7shifts (link) | Yes | Any 7shifts customer can create an admin Access Token (Company Settings → Developers). Partner OAuth apps require approval from 7shifts. |
| a3ERP (link) | No | a3ERP is licensed, self-hosted software (no public multi-tenant sandbox). A real a3ERP v14+ instance with the JNCAPI dictionary and A3APIRest.exe service installed is required for testing; contact Wolters Kluwer / an a3ERP reseller for a licensed test instance. |
| Ableteams (contact for access) | No | Contact support@ableteams.com to get API access and credentials, plus access to the test environment. |
| Absorb (link) | No | Absorb Integration API access (private key) is a paid add-on and typically provisioned by the Absorb account team. |
| AccountsIQ (link) | No | No open sandbox. API access requires an AccountsIQ account with an Integrations Application; the linked developer is invited to the Developer Portal to obtain Client ID/Secret. Contact integration@accountsiq.com. |
| Accurate (link) | Yes | Sign up at the Accurate Developer Portal to get sandbox Client ID and Client Secret immediately. Production credentials are issued when the account goes live. |
| Acerta (link) | No | APIs available via request; contact Acerta to obtain a test environment and credentials. |
| Achievers (link) | No | Achievers provides a per-program UAT environment (https://<program>.uat.achievers.com). There is no public self-serve sandbox: a program administrator must issue client_id / client_secret with the API OAuth Keys tool in the Client Admin Panel. |
| Act-On (link) | Yes | Request a free developer/sandbox account via the Act-On developer portal, then generate API credentials in the account settings.
|
| Act! (link) | Yes | Sign up for a free Act! Premium trial to obtain a Web API URL, database, user name and password. The Act! Premium Web API is included with Act! Premium; native webhooks require a self-hosted install. |
| ActiveCampaign (link) | No | Sign up for a developer sandbox, |
| Acumatica (link) | No | Acumatica is instance-hosted. Provision an Acumatica ERP instance (or use a partner/developer instance), register a Connected Application under System > Integration > Connected Applications to get OAuth client credentials (the client id has the form {guid}@{tenant}), and authorize with an ERP user to test the contract-based REST API. |
| Adform (link) | No | Adform must enable External API access and register an OAuth client (technical@adform.com). There is no public self-serve sandbox; use a provisioned agency account. |
| Adobe Commerce (Magento) (link) | Yes | Self-hosted: install Adobe Commerce / Magento Open Source (or use a demo instance), then create an integration under Admin → System → Extensions → Integrations with Catalog access and use its Access Token as a Bearer credential. |
| Adobe Experience Platform (link) | No | Requires an Adobe Experience Platform organization with a sandbox. Create an OAuth Server-to-Server credential in the Adobe Developer Console and add the Experience Platform API to obtain Client ID / Client Secret. |
| Adobe Sign (link) | Yes | Create a free Acrobat Sign developer account via Adobe Developer; region-specific endpoints (na1, eu1, etc.). |
| Adobe Workfront (link) | No | Workfront Sandbox/Preview environments are available to existing Workfront customers for API testing. |
| ADP Workforce Now (link) | No | |
| Adyen (link) | Yes | |
| Agendrix (link) | Yes | Create an application at developers.agendrix.com. Sandbox does not require app approval. Use sandbox.agendrix.net OAuth hosts and api.sandbox.agendrix.net. Production apps must be approved. Plus plan is required for API access. |
| Aha! (link) | Yes | Start a free trial Aha! account and create a PAT for testing. |
| Airtable (link) | Yes | Create a free workspace/base for testing; personal access tokens available for dev. |
| Akeneo (link) | No | Must be a partner |
| Alegra (link) | Yes | Sign up for a free Alegra account and generate an API token under Settings → API to test against your own company data. |
| Alex (link) | Yes | Sign up for an Alex account and generate an API Key from the dashboard. The key is passed via the `X-API-Key` header. |
| Alibaba Cloud Model Studio (link) | Yes | Sign up for Alibaba Cloud Model Studio and create an API key in the Bailian console to call the OpenAI-compatible Qwen API. |
| Alibaba.com (link) | Yes | Register as a developer on the Alibaba.com Open Platform, create an application to obtain an App Key and App Secret, then guide a Global Golden Supplier seller through the OAuth authorization to obtain an access token. |
| Alipay (link) | Yes | Use the Alipay Open Platform sandbox: select the Sandbox API URL, then enter the sandbox App ID, application private key, and Alipay public key from the sandbox console. |
| Allegro (link) | Yes | Register a free sandbox account at allegro.pl.allegrosandbox.pl, then register an OAuth app at apps.developer.allegro.pl.allegrosandbox.pl to obtain client credentials. Two-factor authentication is not required in the sandbox. |
| Aloha (link) | Yes | Sign up at the NCR Voyix Developer Experience portal, use Test Drive to provision a sandbox organization, then generate a Shared Key / Secret Key pair. Staging API host is https://gateway-staging.ncrcloud.com (override connection API URL). HMAC AccessKey auth is required in production. |
| Amazon Bedrock (link) | Yes | Create an AWS account, enable model access in the Amazon Bedrock console for the Region you want, then generate a long-term Bedrock API key under API keys. Keys are Region-scoped. |
| Amazon Pay (link) | Yes | Create a Seller Central account, enable Amazon Pay, and generate Sandbox API keys in Integration Central. Use the Sandbox API URL with SANDBOX- public key IDs. |
| Amazon Seller Central (link) | No | |
| Amazon Vendor Central (link) | No | Register a private vendor application in Vendor Central (Integration > API Integration), complete the SP-API developer profile, and self-authorize to obtain LWA refresh tokens. Sandbox endpoints are documented in the SP-API sandbox guide. |
| Amperity (link) | No | Requires an Amperity tenant. Create a DataGrid Operator API key under Settings > Security, then use "Get OAuth credentials" to obtain the Client ID / Client Secret for the client-credentials flow. |
| Anthropic Claude Agents (link) | Yes | API keys are self-serve from the Anthropic Console. Managed Agents is in beta; an agent and an environment must be created once before any session can run. |
| Anvil (link) | Yes | Sign up for a free Anvil account and generate an API key. Test-mode packets (isTest) are watermarked, use red signatures, and are exempt from quota. |
| Apple Ads (link) | No | Requires an Apple Ads account with API access. Generate an EC P-256 key, upload the public key in Ads Account Settings > API, then connect with Client ID, Team ID, Key ID, and the private key. |
| Apple Search Ads (link) | Yes | Create an API user in Apple Ads Account Settings, generate an EC P-256 key pair, upload the public key, and use the issued Client ID / Team ID / Key ID with the private key. |
| Arcoro (link) | No | Arcoro BDAPI access is not self-serve: contact Arcoro to have an API Key issued and to authorize an API user (username/password). The API method reference is published at https://api.birddoghr.com/help. |
| Asana (link) | No | Developer sandbox available through their request form.
|
| Asymbl (link) | No | Asymbl is a managed package on Salesforce; testing requires a Salesforce org (or sandbox) with the Asymbl ATS (Recruiter Suite) package installed and an Asymbl ATS permission set assigned to the connecting user. |
| Atlassian Jira (link) | No | Requires Jira Premium or Enterprise, Jira Service Management Premium or Enterprise, Confluence Premium or Enterprise. To create a sandbox, you must have organization admin permissions. |
| Atlassian Jira Data Center / Server (link) | No | Jira Data Center / Server is customer-hosted. Use a licensed test instance or Atlassian-provided trial media; create a PAT (8.14+) or use basic auth for older Server versions during manual testing. |
| Attio (link) | No | Need a developer account |
| Auth0 (link) | Yes | Sign up for a free Auth0 account to get a developer tenant (e.g. your-tenant.us.auth0.com). |
| Avionté (contact for access) | No | Avionté provides developer credentials (API Key, OAuth Client ID/Secret, and Tenant code) on request to approved partners. |
| AWeber (link) | Yes | Create a developer app and use test accounts for OAuth flows. |
| Axonaut (link) | Yes | Sign up for an Axonaut trial account and generate an API key under Paramètres → API to test against your own company data. |
| Azure DevOps (link) | Yes | Free tier available with Azure DevOps Services. |
| Baidu AI Cloud (link) | Yes | Sign up for Baidu AI Cloud, activate the Qianfan (ModelBuilder) service, and create an API Key in the Qianfan console to call the OpenAI-compatible ERNIE API. |
| BambooHR (link) | No | Sandbox and Developer Portal access provided upon marketplace partner program acceptance.
|
| Banner (link) | No | Ethos API keys are issued by the institution (or Ellucian) in the Ethos Integration Hub. There is no public self-serve sandbox; a Banner/Ethos tenant is required. |
| Basis Technologies (link) | No | Basis provides a sandbox at https://api-sandbox.basis.net/v1. Credentials are issued by a Basis representative; they are not self-serve. |
| Bazaarvoice (link) | No | Requires a Bazaarvoice Enterprise account. Contact Bazaarvoice Support to receive a passkey for the staging (stg.api.bazaarvoice.com) or production Conversations API. |
| Beamery (link) | No | Sandbox US is https://frontier.sandbox.beamery.com/v1. OAuth clients and the API user role are provisioned by Beamery Support / CSM. |
| Beeline (link) | No | API credentials (Client ID, Client Secret, Client Site ID) are provisioned by the Beeline Integrations team; there is no self-service developer signup. |
| Berke Assessment (link) | No | The Berke API must be enabled per account by the HighMatch Customer Success Team (https://www.highmatch.com/support). API tokens are then managed under Settings | API:Security. A "Developer Mode" is available for rapid testing. |
| Big Cartel (link) | Yes | Create a free Big Cartel store to test against. OAuth2 public-app credentials (client id/secret) must be requested from Big Cartel; single-store personal projects can also use HTTP Basic auth with the store subdomain. |
| BigCommerce (link) | Yes | Free trial allows for sandbox |
| Billit (link) | No | Email support@billit.eu to request OAuth2 sandbox Client ID/Secret; sandbox environment is my.sandbox.billit.be / api.sandbox.billit.be. |
| Billomat (link) | Yes | Self-serve: sign up for a free Billomat trial, then activate API access under Settings → Employees to generate a personal API key. The account subdomain (mycompany.billomat.net) is the Billomat ID passed alongside the key. |
| Bitwarden (link) | Yes | Create a free Bitwarden organization (Teams/Enterprise trial) and retrieve the organization API key (Client ID / Client Secret) from Settings > Organization info > View API Key. The Public API uses OAuth2 client credentials with the api.organization scope. |
| Blackboard Learn (link) | No | Register a REST application on the Blackboard/Anthology Developer Portal. A Blackboard Learn instance (or the free developer test instance) is required, and an administrator must register and entitle the application. |
| Bloomreach (link) | No | Bloomreach Discovery accounts (account_id, auth_key, domain_key) are provisioned by a Bloomreach representative during onboarding. |
| Bloomreach Discovery (link) | No | Bloomreach Discovery accounts (account_id, auth_key, domain_key) are provisioned by a Bloomreach representative during onboarding. |
| Bloomreach Engagement (Exponea) (link) | No | Create a Private API group (API Key ID + Secret) in a Bloomreach Engagement project and use its Project Token. |
| BlueConic (link) | No | Register an OAuth application (Client Credentials) in a BlueConic tenant under Settings > Access management > Applications. |
| bol.com (link) | Yes | bol.com provides a demo environment (base path /retailer-demo) that returns static demo data for exploring the Retailer API. Production API access requires a bol.com seller account and API client credentials generated in the seller portal. |
| BoldSign (link) | Yes | Sign up for a free BoldSign trial and generate an API key under Settings → API. OAuth apps are registered in the same API settings. |
| BoondManager (link) | No | |
| Box (link) | No | Currently, a Box enterprise admin or enterprise co-admin can create or delete a developer sandbox through the Admin Console. |
| Braze (link) | No | API access requires a Braze account; REST API keys are created in the dashboard under Settings > APIs and Identifiers. |
| BreatheHR (link) | Yes | Free account signup provides sandbox-specific API key. |
| Brex (contact for access) | No | Sandbox is only available to select customers. If you'd like Early Access features, please reach out ot your Brex representation for more information. |
| Bridge (link) | Yes | Free self-serve sandbox. Create an account at https://dashboard.bridgeapi.io/signup to get a sandbox Client ID and Client Secret, create a user via POST /v3/aggregation/users to obtain a User UUID, then use Bridge Connect (or the sandbox banks) to link accounts. Production access is requested from the Bridge dashboard. |
| BrightMove (link) | No | BrightMove issues Company and User API keys to existing customers/partners; contact your BrightMove account manager for API access. |
| Brightpearl (link) | No | Requires a Brightpearl developer account and an app (public or confidential) registered in it, plus a Brightpearl account added as an early-access account. The user authorizes via the Authorization Code Grant; supply the app client_id/secret and developer reference. |
| Browserbase (link) | Yes | Browserbase API keys are created from the project settings page. |
| Buk (link) | No | API access uses a tenant API Key from Configuración → Acceso API. Official Swagger is served at https://{tenant}.buk.{tld}/apidocs. A public demo contract is at https://demo.buk.cl/apidocs. |
| Bullhorn (contact for access) | No | Contact your Bullhorn account representative to start the sandbox account creation process. |
| BytePlus ModelArk (link) | Yes | Sign up for BytePlus, enable ModelArk, and create an API key in the console to call the OpenAI-compatible Chat Completions, Embeddings, and Models APIs. |
| CallRail (link) | No | A CallRail account with an API key (Account ▸ Settings ▸ Integrations ▸ API Keys) is required. API keys are scoped to the creating user. |
| Campaign Monitor (link) | Yes | Sign up for a free Campaign Monitor account to obtain an API key; OAuth2 apps are registered via the developer documentation. |
| Campfire (link) | No | Campfire is an AI-native ERP; API tokens are created by customers in the app under Settings → Developer. There is no public self-serve sandbox. |
| Cdiscount (link) | No | Octopia provides API credentials (Client ID / Client Secret) after contract signature; the seller must also declare itself as an API user in the Cdiscount back-office to obtain the Seller ID. |
| Cegid Loop (link) | No | API keys (Standard, free) are generated by an accounting-firm administrator on the CegidLife portal; a subscription key is provided by your Cegid representative. |
| Cegid Retail (link) | No | Cegid Retail Y2 API access requires a Cegid customer/partner tenant: a dedicated Y2 service user (username/password), the tenant Service URL hosting the WCF services, and the target Database ID. Provisioned by Cegid; there is no self-service developer sandbox. |
| Cegid Revo Retail (link) | No | API access is granted after requesting it via the Revo API Request Form (https://api.revo.works/). Revo validates the request and provides integration/sandbox access and account tokens. |
| Cegid Revo Xef (link) | No | API access is granted after requesting it via the Revo API Request Form (https://api.revo.works/). Revo validates the request and provides integration/sandbox access, account tokens, and the integrator client-token. |
| Ceipal (link) | No | Ceipal provides API access (email, API password, and API Key) to existing customers via the ATS Admin Panel; a developer/sandbox account is arranged with Ceipal. |
| Ceridian Dayforce (link) | No | |
| Certn (link) | No | |
| Cezanne HR (link) | No | Cezanne HR API access is enabled per customer tenant by generating a Client ID and Secret in Administration > Security Settings > Authorised Applications. |
| Chargebee (link) | Yes | Free trial allows for sandbox |
| ChartHop (link) | No | ChartHop API access requires a ChartHop account. Generate an API token under Settings → Apps (Owner access), or register an app for the OAuth2 flow. |
| Checkr (link) | No | |
| ClarifyGo (link) | No | A Super User enables Native Focus REST API in Admin → Account → Integrations and generates an API key, clientId, and integration username. Choose the regional base URL (uk, eu, us, or ca) that matches the tenant. |
| Clear Books (link) | No | The Clear Books REST API is available to developers on request. Contact Clear Books to register a confidential OAuth2 client (authorization code grant) and obtain access to a developer sandbox. |
| Clio (link) | Yes | Create a Clio developer application in the same region as the Manage account, then authorize with OAuth2. |
| Clockwork Recruiting (link) | No | API access is available to all firms; developer documentation and credentials are provided by the Clockwork Integrations team on request. |
| Cloudbeds (link) | No | Cloudbeds provisions OAuth2 client credentials for approved technology partners; a free property-level API key is also self-serve for testing against a real property. |
| Cloudonix (link) | Yes | Create a Cloudonix account from the developer portal and issue an API key in Settings → API Keys. |
| Clover (link) | No | |
| Codegen (link) | Yes | API token and organization ID are self-serve from the Codegen developer settings page. |
| Comeet (link) | No | The Careers API documentation provides public sandbox credentials (Company UID E5.007). Recruiting API access requires becoming an approved partner to receive a secret. |
| commercetools (link) | Yes | Free 60-day trial projects available after signing up at commercetools.com; API Clients are created in the Merchant Center under Settings > Developer settings. |
| concludis (link) | No | concludis API access is not self-serve: a customer account with an API-enabled user must be provisioned by concludis. Contact concludis to obtain API credentials and (for on-prem/tenant installs) the API base URL. |
| Conga Sign (link) | No | Conga Sign API access requires a Conga Advantage Platform account; create an Integration User / API Connection to obtain client credentials. |
| Connecteam (link) | No | API access requires an Expert-plan (or higher) Connecteam hub. Generate an API key under Settings → API Keys. |
| Cornerstone (link) | No | |
| Cornerstone TalentLink (link) | No | TalentLink API access — API key, username, password and endpoint URLs — is provisioned per client through Cornerstone / TalentLink activation (not self-serve). |
| Coupa (link) | No | Coupa test/sandbox instances are provisioned to customers and partners; there is no self-service developer signup. An integrations-enabled admin creates an OIDC client (grant type Client Credentials) and grants the required scopes. |
| Coupang (link) | Yes | Coupang has no separate sandbox: a live seller account in Coupang WING issues the OPEN API Access/Secret keys and Vendor ID used to authenticate. Register/manage keys under WING → My Office → Issue OPEN API Key. |
| Coveto (link) | No | coveto provides a public sandbox at demo.coveto.de with interactive Swagger UI and an OpenAPI spec at https://demo.coveto.de/openapi-coveto-rest.yaml. Production access requires a coveto account and an API key created under Settings » REST-API. |
| Creatio (link) | Yes | Creatio is instance-hosted. Request a free trial instance at creatio.com/trial, then register an OAuth 2.0 application (client_credentials grant) under System Designer > OAuth 2.0 access to obtain the client id/secret. The Identity Service URL is configured in the "Authorization server Url for OAuth 2.0 integrations" system setting. |
| Crezco (link) | Yes | Request access to sandbox account through email signup.
|
| CrossKnowledge (link) | No | A CKLS instance and an administrator account are required; there is no public self-serve developer signup. Access is arranged directly with CrossKnowledge (see the CrossKnowledge - Sandbox / Developer Account Access prerequisite ticket). |
| CrowdStrike Falcon (link) | No | API access requires a Falcon subscription. Create an API client under Support & resources > API clients and keys and grant it the User Management and Alerts scopes. |
| Culture Amp (link) | No |
|
| Cursor (link) | Yes | Cloud Agents API keys are self-serve from the Cursor dashboard; running agents requires a paid Cursor plan. |
| Customer.io (link) | No | To create, edit, or delete a workspace, you must be an Account Admin. |
| CVViZ (link) | No | CVViZ API access requires a CVViZ plan with API access enabled and an authorized administrator to generate a credential under Settings -> Developers (no separate public sandbox is documented). |
| Cyclance MDM (link) | No | Create an API application under Settings > Integrations in a Cylance tenant. There is no public self-serve sandbox; a tenant administrator must issue Application ID, secret, and Tenant ID. |
| d.vinci (link) | No | A d.vinci test/customer system is required. An administrator creates an API user (login + token) in the d.vinci web UI; the customer subdomain forms the API base URL ({subdomain}.dvinci.de/restApi). |
| Darwinbox (link) | No | Darwinbox API access is granted on a request-only basis; contact integrationsteam@darwinbox.in to obtain credentials for a tenant.
|
| DATEV (link) | No | DATEV partner/developer registration required; register an OAuth2 app and request the sandbox scopes. |
| Deel (link) | No | |
| Degreed (link) | No | A Degreed organization (production or betatest) with API client credentials is required. Sandbox/betatest access is provisioned by Degreed. |
| Deputy (link) | No |
|
| Deskera Books (link) | No | Deskera OAuth 2.0 apps are provisioned manually: email care@deskera.com with your app name, purpose, company, email and HTTPS callback URL to receive a client_id and client_secret. Register the Unified.to OAuth callback URL as the app callback. A Deskera Books org (production or staging at booksplus.deskera.com / books-ui-staging.deskera.xyz) is required to connect. |
| Devin (link) | Yes | Devin API keys are created from the Devin app settings; API access requires a paid Devin plan. |
| Dialpad (link) | Yes | Use sandbox.dialpad.com API host and OAuth URLs. Create an API key from Admin Settings, or register an OAuth app via Dialpad. |
| Digital Samba (link) | Yes | Sign up for a Digital Samba account and copy the Developer Key from the dashboard (Team -> Developers). No separate app registration is required for the REST API. |
| Divalto (link) | No | No public self-serve sandbox. OData access is provisioned per Divalto project: enable OData on the project, check "API Read" on the tables to expose, and obtain the OData login/password (CRM uses the CRM access code; ERP gets a dedicated OData code).
|
| Docebo (link) | No | Docebo trial / sandbox platforms are provisioned by Docebo. Once a platform exists, activate the API and SSO app (Admin menu > API and SSO) and register an OAuth2 app with the Unified redirect URI to obtain a client id/secret. |
| DocuSign (link) | No | |
| Dolibarr (link) | Yes | Dolibarr offers public online demo instances (https://www.dolibarr.org/try-dolibarr-demo) that reset periodically, and the open-source app can be self-hosted for a private, persistent test instance. Enable the "API REST" module and generate an API key from a user account on the instance used for testing. |
| Drip (link) | Yes | Sign up for a Drip account, then copy the personal API token from User Settings. OAuth2 apps are registered with Drip (tokens do not expire). |
| Dropbox Sign (link) | Yes | Create a free Dropbox Sign API app in test mode. |
| DualEntry (link) | No | Ask your DualEntry administrator to generate an API key (there is no self-serve developer portal). Use it in the X-API-KEY header against https://api.dualentry.com; a development host (https://api-dev.dualentry.com) is also available. |
| Dubber (link) | Yes | Register a developer application at developer.dubber.net to obtain Mashery keys (activated by Dubber support), then use the Sandbox region with your Dubber Auth ID / Auth Token. |
| e-Boekhouden.nl (link) | Yes | Self-serve: any e-Boekhouden.nl customer generates their own Access Token in Beheer > Instellingen > API-token; no separate developer/sandbox account is required. |
| eBay (link) | Yes | A free eBay Sandbox environment is available to all registered eBay Developer Program accounts. |
| EBP Compta (link) | Yes | Register for free on the EBP developer portal (developpeurs.ebp.com), subscribe to the "HUBBIX Comptabilité TPE" product, and wait for validation — EBP then emails Primary/Secondary API subscription keys. A preprod environment (api-developpeurs-preprod.ebp.com) is available alongside production. |
| EBP Gestion Commerciale Open Line (link) | Yes | Self-serve: register on the developer portal, subscribe to the "Gestion Commerciale SAAS" product, and request an OAuth2 Client ID/Secret. Subscription (API) keys are emailed once the request is validated. |
| Ecwid (Lightspeed) (link) | Yes | Create a free Ecwid account and register an application in the Developer area (my.ecwid.com → Developer/Apps) to obtain OAuth2 client credentials and test against your own store. |
| Egnyte (link) | Yes | Register a developer account at developers.egnyte.com to obtain an API key (requires domain-admin access on an eligible, non-trial Egnyte plan). OAuth2 bearer tokens are valid for 30 days and can be refreshed. |
| Epicor Kinetic (link) | No | No public hosted sandbox. Epicor Kinetic runs on the customer's own (or Epicor-hosted SaaS) instance; testing uses a partner/demo instance (e.g. the "EPIC06" education company) with a REST-enabled user and an API Key.
|
| Eurécia (link) | No | Access requires an Eurécia account; generate an API token from the Administration tab of a user profile with sufficient rights. |
| Evoliz (link) | Yes | Create an Evoliz account, then generate API credentials under Applications → Available Connectors → Evoliz API. A company can be switched to non-production ("test") mode for safe testing. |
| eWay-CRM (link) | Yes | Free trial instances are self-provisioned at eway-crm.com/free-trial. Register an OAuth2 app under Administration Settings > API in the resulting eWay-CRM web app to obtain a client id/secret, using the Unified redirect URI. |
| Exact Online (link) | No | Register an app in the Exact Online App Center (apps.exactonline.com) to obtain OAuth client credentials. A trial/company account on the relevant regional host (e.g. start.exactonline.com) is required to test; access tokens live 10 minutes and refresh tokens 30 days. |
| Facebook Messenger (link) | Yes | Create a Meta App in the Meta Developer Portal, add the Messenger product, and connect a Facebook Page. Page access tokens are derived from the connected user token.
|
| FactorialHR (link) | No | Contact account manager/executive to request sandbox and OAuth credentials.
|
| Faire (link) | No | OAuth partner apps are registered in the Faire Developer Portal (Application ID/Secret). Faire reviews and approves partner applications before production access is granted. |
| Fastmag (link) | No | Fastmag is customer-hosted (on-premise/per-tenant); there is no public self-serve sandbox. Access requires a Fastmag customer/demo environment and back-office API credentials from Fastmag support (contact@fastmag.fr). |
| Fellow (link) | Yes | No separate sandbox. Use a real Fellow workspace: an admin enables Developer API under Workspace settings → Security, then each user generates an API key under User settings → API & MCP connections. Subdomain is the host label before .fellow.app. |
| Field Assist (link) | No | Field Assist External API access is provisioned per customer tenant (custom api-*.fieldassist.io hosts). Request API credentials from Field Assist support (support@fieldassist.in). |
| Fiken (link) | Yes | Sign up for a free Fiken account (https://fiken.no) and register an OAuth2 application under Account settings → API to obtain a client id/secret and configure a redirect URI. Production API access costs 99 NOK/month per company; a personal API token can also be generated for single-account testing without the OAuth2 flow. |
| Flexmail (link) | Yes | Create an account and generate a personal access token to test requests against the marketing API. |
| Flipkart (link) | Yes | Create developer access from the Seller Dashboard (Manage Profile → Developer Access) to obtain an Application ID and Secret. |
| Float (link) | Yes | Any Float account can generate an API access token under Team Settings → Integrations → Float API; a free trial account can be used for testing. |
| Float Financial (link) | No | Float is a Canadian corporate spend-management platform. API keys are created by customers in-app under Settings → Developers; there is no public self-serve sandbox. |
| Folks HR (link) | No | API access requires a Folks HR account. Generate a V2 API key (Client ID / Client Secret) under Admin → API Keys Management, or request test access from Folks support. |
| Follow Up Boss (link) | Yes | Follow Up Boss offers a 14-day free trial that exposes the full v1 API. System registration for partner X-System / X-System-Key headers is at https://apps.followupboss.com/system-registration. |
| Fortnox (link) | Yes | Self-serve: register an integration in the Fortnox Developer Portal (apps.fortnox.se/developer) to obtain OAuth2 client credentials (Client ID / Client Secret). Authorize against a Fortnox company; the OAuth2 authorization-code flow issues an access token (valid 1 hour) and a refresh token (valid 45 days, rotated on each refresh). |
| FreeAgent (link) | Yes | Self-serve: register an app in the FreeAgent Developer Dashboard (https://dev.freeagent.com) to get OAuth client credentials, and use a sandbox account at api.sandbox.freeagent.com. |
| FreeWheel (link) | No | No public self-serve sandbox. FreeWheel issues OAuth2 client credentials per customer Streaming Hub account (production and a staging environment at api.stg.freewheel.tv share the same credential-issuance flow) — a Streaming Hub Admin creates them from the API Management section. |
| freshdesk (link) | No | |
| Freshservice (link) | Yes | Create a trial Freshservice account; an API key is available per-agent under Profile Settings for testing. |
| Freshteam (link) | No | |
| Front (link) | Yes | Start a trial workspace and use developer tokens for testing API calls. |
| Fulll (link) | No | OAuth2 client credentials (client_id/client_secret) are issued by Fulll on request; no public self-service developer sandbox signup is documented. |
| Garmin (link) | No | Access to the Garmin Activity API requires approval through the Garmin Connect Developer Program (https://developer.garmin.com/gc-developer-program/overview/). Approved developers receive an evaluation environment plus web tools for sample data, backfill and integration auto-verification. Contact connect-support@developer.garmin.com for onboarding. |
| Gem (contact for access) | No | |
| GetAccept (link) | Yes | Sign up for a free GetAccept trial account, then register an OAuth2 app under Settings → Integrations → API. |
| Gladly (link) | No | |
| GoCardless (link) | Yes | Create sandbox account through signup form. |
| Gong (link) | No | Sign up for a demo account |
| Google BigQuery (link) | Yes | Create a Google Cloud project and enable the BigQuery API in the Google Cloud Console. The BigQuery sandbox offers free usage without a credit card. |
| Google Business Profile (link) | No | Requires a Google Business Profile with a verified location and Business Profile API access approved via the Google API console request form. |
| Google Classroom (link) | No | |
| Google Jules (link) | Yes | Jules API keys are self-serve from the Jules settings page; the repository must first be connected to Jules via its GitHub app. |
| Google Places API (link) | Yes | Create a Google Cloud project, enable Places API, and generate an API key for testing. |
| GR8 People (link) | No | GR8 People can provision development/final-test API credentials on request via your implementation contact; there is no self-serve sandbox. |
| Grafana (link) | Yes | Use Grafana Cloud free tier to get an instance and API token for testing. |
| Greenhouse (link) | No | To use the sandbox, open a separate browser window from the one running your production Greenhouse environment.
|
| Greenhouse (Ingest) (link) | No | To use the sandbox, open a separate browser window from the one running your production Greenhouse environment.
|
| Greenhouse Assessment (link) | No | To use the sandbox, open a separate browser window from the one running your production Greenhouse environment.
|
| Gumroad (link) | Yes | Self-serve: create a Gumroad account and register an OAuth application (or generate an access token) under Settings → Advanced. |
| Gusto (link) | No | |
| Harri (contact for access) | No | Harri’s developer portal is membership-gated. You’ll need API access + OAuth2 client credentials from Harri to test. |
| Harver (link) | No | Harver issues per-account API credentials (Client ID/Secret) for the Test and Production environments. |
| Harvest (link) | Yes | Sign up for a free Harvest trial, then generate a Personal Access Token and copy the Account ID at https://id.getharvest.com/developers. |
| Heroku (link) | No | |
| Hexnode (link) | No | Enable API access in Admin > API and retrieve your API key from the Hexnode MDM portal. |
| HeyReach (link) | Yes | HeyReach offers a free trial (no credit card required). Public API access and API-key management are available in the app under Settings → Integrations. |
| HighLevel (link) | No | |
| HoneyBook (link) | No | HoneyBook registers OAuth clients manually (no self-service). Contact HoneyBook to have your application reviewed and registered; you receive a client_id, the issuer URL and granted scopes — no client secret is issued (private_key_jwt client authentication via a hosted JWKS URL). Redirect URIs are matched exactly (HTTPS, no wildcards). |
| HR Avatar (link) | No | API credentials and Organization ID are issued by HR Avatar (see https://www.hravatar.com/api). The JSON API host is https://test.hravatar.com; there is no self-serve developer signup. |
| HR Cloud (link) | No | Contact HR Cloud to enable API access; sandbox/testing details via support. |
| HR WORKS (link) | No | Use sandbox credentials from HR WORKS demo environment at api.demo-hrworks.de. |
| HubSpot (link) | Yes | Free developer accounts available with full functionality (except custom domains). Accounts never expire. |
| Humaans (link) | No | |
| Hygraph (link) | Yes | Free Hygraph account with a self-serve project provides a Content API endpoint and Permanent Auth Tokens. |
| Hyperline (link) | Yes | Self-serve: create a Hyperline account, generate an API key from Settings > API, and use `test_`-prefixed keys against the sandbox base URL for testing without real money/banking operations. |
| iCIMS (link) | No | |
| iContact (link) | Yes | Register at icontact.com (trial or paid), then create a Custom API Integration under Settings and Billing to obtain an API-AppId and API password. Account ID and Client Folder ID are discovered automatically on connect. |
| iManage (link) | No | Register via the iManage Universal API Developer portal; iManage provisions a developer tenant after approval. App registration in iManage Control Center yields client_id / client_secret. |
| Innovorder (link) | No | No self-serve sandbox signup is documented; contact Innovorder to obtain a test brand and API credentials. |
| Instructure Canvas (link) | No | Any existing Canvas institution admin can self-serve a personal access token immediately from Account > Settings (no separate "sandbox" mode exists — the production API of an institution's own instance is used for testing). For a brand-new test instance, Instructure now requires going through a sales demo rather than self-service signup.
|
| Intercom (link) | No | Only availble for Expert or Advanced Plan |
| Intuit Enterprise Suite (link) | Yes | Sandbox company automatically provided with developer account. Valid for 2 years.
|
| Invenias (link) | No | Contact your Invenias account manager to arrange for a sandbox environment. |
| IRIS CRM (link) | No | No public self-serve sandbox is documented. IRIS CRM is a live back-office CRM for payment ISOs/resellers; a per-user API token is generated from an existing account under Settings -> API Settings. |
| Jamf (link) | No |
|
| JobAdder (link) | No | |
| JobAdder Assessment (link) | No | Requires a JobAdder developer account and partner approval (partner_ui_action scope). |
| JobAffinity (link) | No | JobAffinity does not offer self-serve sandbox access. Request API credentials (login and password) by emailing support@intuition-software.fr. |
| JobDiva (link) | No | |
| JobElephant (link) | No | JobElephant provides a sandbox API host (sand.api.jobelephant.com). API access is invite-only; contact JobElephant to obtain sandbox credentials and an API Key. |
| JobScore (link) | No | |
| Jobsoid (link) | Yes | |
| Jobvite (link) | No | Partner Program provides access to sandbox account.
|
| Jobylon (link) | No | A staging environment is available at https://staging.jobylon.com (Partner API under /partner/v1). Contact Jobylon to obtain a partner API token. |
| journy.io (link) | Yes | Create a journy.io account and generate an API key in the connections screen to test the endpoints. |
| JustCall (link) | No | Must be a partner |
| Justworks (link) | No | |
| Kahoot! (link) | No | The Kahoot Reports API requires authorized access. Contact Kahoot to enable API access for your organisation and to obtain OAuth2 client credentials (client id/secret) and your organisation id. Availability depends on your Kahoot plan. |
| Karbon HQ (link) | No | Contact Karbon to register for API access and receive credentials. |
| Kaufland (link) | No | Seller API access requires a Kaufland Global Marketplace seller account; the Client Key / Secret Key pair is generated in the Seller Portal under Settings → API. A public API playground is available at https://sellerapi-playground.kaufland.com/. |
| Keap (link) | No | |
| Keka (link) | No | Keka provides a kekademo sandbox environment. API access (client id/secret + API key) is created in Keka Global Settings > API Access Management; App Portal / marketplace partners activate a sandbox via the developer portal. |
| Kenjo (link) | No | Kenjo provides a sandbox host (https://sandbox-api.kenjo.io/api/v1). API access is enabled by Kenjo Customer Success; an admin then generates an API key under Settings > Integrations > API keys. |
| Kevel (link) | No | Kevel provisions a network and API key per customer; contact Kevel to obtain a test network and API key. |
| Keycloak (link) | Yes | Keycloak is free and open source. Run a local server for testing (e.g. `docker run quay.io/keycloak/keycloak start-dev`), then create a confidential client with a service account and the realm-management roles to obtain the Client ID / Secret. |
| Kimi (link) | Yes | Sign up for a Kimi developer account and create an API key in the console to call the chat completions and models APIs. |
| Kintone (link) | Yes | Free Kintone developer account (subdomain) for testing; register an OAuth client under Kintone System Administration. |
| Kit (link) | Yes | Sign up for a free Kit account, then create a V4 API key or register an OAuth app under Account Settings → Developer settings. |
| Klaviyo (link) | No | |
| KnowBe4 (link) | No | The Reporting API is available on Platinum, Diamond, SAT Foundations, and SAT Advanced subscriptions. Generate a Reporting API token in the KSAT console under Account Settings → API. |
| Lark (link) | Yes | Create a free custom app in the Lark Developer Console (open.larksuite.com/app), enable the required scopes, and configure an OAuth redirect URL.
|
| LastApp (link) | No | Per the API docs ("Development tools"): after registering as an integrator on the LastApp Developer Portal, use its Store section to create a dummy organization with one location (pre-seeded with a floorplan, catalog, schedules, etc.) for testing. No public self-serve signup URL for the Developer Portal itself was found in the docs. |
| Lattice (contact for access) | No |
|
| LawCruit (link) | No | LawCruit / Micron issues SOAP credentials (authorization token, admin username/password, and a job posting URL). The published WSDL is hosted on the beta web service. There is no self-service developer signup. |
| Lazada (link) | Yes | Register an app in the Lazada Open Platform console to obtain an app_key/app_secret and a test seller account. |
| LeadFuze (link) | Yes | Register at console.leadfuze.com. An API key is created on signup (lfz_ prefix). Enrichment credits are consumed when a profile match is found. |
| Learn365 (link) | No | Learn365 runs on a Microsoft 365 tenant. A global admin generates an API key under Learn365 Admin Center > All catalogs > Administration > API key management; the key authenticates as HTTP Basic with username "apikey". |
| Lever (link) | No | Must become partner first, then sign up for Sandbox OAuth. Lever support team provides OAuth credentials.
|
| Lexware Office (link) | Yes | Self-serve: create a Lexware Office account and generate a Public API key under Settings → Public API. There is no separate sandbox host. |
| Lightcast (link) | Yes | Free Open Skills API access; register for client credentials that use the emsi_open scope. |
| Lightfield (link) | Yes | Sign up at lightfield.app and generate an API key in workspace settings. |
| Lightspeed eCom (C-Series) (link) | Yes | API access requires a paid eCom shop (Advanced or Professional plan). Merchants self-serve an API key/secret from Settings → Advanced → API in the eCom back office. |
| Lightspeed POS (X-Series) (link) | No | Register a developer account and OAuth app at the Lightspeed Retail (X-Series) developer portal to obtain client credentials and test store access. |
| Lightspeed Restaurant (K-Series) (link) | No | Register an API client on the developer portal. Clients are bound to a single environment (trial or production). |
| Lightspeed Retail R-Series (link) | No | Apply for developer access; register an OAuth client at https://cloud.lightspeedapp.com/oauth/register.php. Test stores are provided via the partner channel. |
| Lime CRM (link) | No | Lime Cloud and on-premise applications each expose REST at /api/v1. Create an API user in LISA and generate an API key. Example interactive docs: http://static.lime-crm.com/crm-api-docs/ |
| LinkedIn Talent Hub (link) | No | Access is provisioned by LinkedIn to approved Talent Solutions partners. Complete the LinkedIn Talent Solutions Partner Request Form, sign the API agreement, and LinkedIn provisions a developer application plus a test organization/contract. There is no self-serve sandbox signup. |
| Litmos (link) | No | Litmos API access (API key) is enabled per account under Account & Settings > Integrations > Litmos API; a Litmos subscription/trial is required. |
| LivePepper (link) | No | API access is provided to LivePepper store operators. Requests authenticate with HTTP Basic (username/password) against https://posapi.livepepper.com/{store}, where {store} is the store short name. Contact support@livepepper.com for API credentials. |
| LogicMelon (link) | No | API credentials (API key, username, password) are issued from your LogicMelon account. Contact support@logicmelon.com for API access and rate-limit changes. |
| Loop (link) | No | API keys (format lk_live_…) are provisioned manually by a Loop contact; there is no self-serve sandbox signup. Validate a key with GET /v1/ping. |
| Lumesse TalentLink (link) | No | TalentLink REST access is provisioned by Cegid/Lumesse for API partners. There is no self-serve public sandbox; use the live swagger Authorize flow once you have JWT + API key. |
| Lytics (link) | No | Generate an API access token in a Lytics account to read segments and user entities. |
| Mambu (link) | No | Sandbox tenants (https://{tenant}.sandbox.mambu.com) are provisioned by Mambu for customers and partners; there is no self-serve developer signup. |
| Marketo (link) | No | Marketo REST API access requires a Marketo Engage subscription; a Custom Service (Admin > LaunchPoint) provides the Client ID/Secret used for OAuth 2.0 client-credentials auth. |
| Maverick Payments (link) | No | Sandbox accounts are available on request from Maverick Payments (Developers → API Services in the Dashboard). |
| Maxio (Chargify) (link) | Yes | Create a Chargify site (subdomain) and use API keys for sandbox testing. |
| Mercado Libre (link) | Yes | Self-serve: register an application in the Mercado Libre Developers portal to get OAuth client credentials; test with a real seller account (no separate sandbox host). |
| Mercado Pago (link) | Yes | Create an application in the Mercado Pago developer panel to obtain OAuth2 credentials and test (sandbox) access tokens. |
| Meta Muse (link) | Yes | Sign up for the Meta Model API (US developers, public preview), generate a one-click API Key in the console, and point an OpenAI-compatible client at https://api.meta.ai/v1 to call the Muse Spark chat models. |
| Method (link) | Yes | Method offers a free trial with full REST API access; generate an API Key under Integrations → API (Admin only). OAuth2 requires registering the redirect URI with Method by emailing api@method.me (subject "REST API | OAuth2 Client Request"). |
| Mews (link) | No | Mews provides a demo environment (api.mews-demo.com) alongside production; both the Client Token (partner registration) and an Access Token (per property) must be requested from Mews.
|
| Microsoft Active Directory / Entra ID (link) | No | |
| Microsoft Advertising (link) | No | |
| Microsoft Clarity (link) | Yes | Clarity is free. Sign in with a Microsoft, Google, or Facebook account, create a project, then generate a Data Export API token under Settings → Data Export (project admin only).
|
| Microsoft Dynamics 365 Finance and Operations (link) | No | Register an app in Microsoft Entra ID and add its client id under System administration → Setup → Microsoft Entra applications in the F&O environment. A Finance and Operations environment (e.g. via Lifecycle Services) is required to authorize and test the OData endpoints. |
| Microsoft Foundry (link) | Yes | Create an Azure subscription, deploy a Microsoft Foundry resource, deploy at least one model, then copy the resource key and resource name from Keys and Endpoint. |
| Microsoft Power BI (link) | Yes | A Power BI tenant (any Microsoft 365 tenant with Power BI enabled) plus a Microsoft Entra app registration with the "Power BI Service" delegated permission Workspace.Read.All is required. A free Microsoft 365 Developer Program tenant can be used for testing. |
| Microsoft Viva Engage (link) | Yes | Join the Microsoft 365 Developer Program for a free sandbox tenant, then register an app in Entra ID (Azure portal) with the Community and User Graph permissions. |
| miniOrange (link) | Yes | Self-serve 30-day free IAM/SSO trial (no credit card). Sign up, add a SAML app with miniOrange as the IdP, then copy the IdP SSO URL, entity ID and X.509 certificate into the workspace integration.
|
| Minox (link) | No | Register an OAuth2 application with Minox to obtain a client id/secret, then authorize against a real Minox administration — the spec documents no separate sandbox/trial environment. |
| Mollie (link) | Yes | Self-serve: sign up at mollie.com and create a website profile. Use its Test API key, or register an OAuth app under More → Developers → Your apps. Test mode has no separate sandbox host. |
| Moneris (link) | Yes | Self-serve: register at the Moneris Developer Portal (https://developer.moneris.com), create a Client Credential application, and use the Test Merchant ID plus Client ID/Secret from Access & Credentials. Sandbox host: https://api.sb.moneris.io. |
| Moneybird (link) | Yes | Self-serve: register an OAuth application at moneybird.com/user/applications to get client credentials; developers test against their own Moneybird administration. |
| MongoDB (link) | Yes | MongoDB Atlas Free Tier clusters - which are also known as M0 Sandboxes - are limited to only 512MB of storage but it is more than enough for a pet project |
| MongoDB Database (link) | Yes | Create a free-tier (M0) MongoDB Atlas cluster, add a database user, and copy the cluster connection string. |
| Monster (link) | No | Monster issues Real Time Posting credentials through a Monster representative. The developer guide publishes a shared demo account for posting to the demo boards; production posting requires the customer account plus purchased job inventory.
|
| Moodle (link) | Yes | Moodle is open source and self-hosted. Spin up a local/demo site (e.g. the Docker images at github.com/moodlehq/moodle-docker or the MoodleCloud trial), then enable REST web services and issue a token under Site administration > Server > Web services. |
| mParticle (link) | No | Request API credentials from your mParticle account; a workspace is required to resolve profiles. |
| MplusKASSA (link) | No | API access requires MplusKASSA Partner registration (apply via https://developers.mpluskassa.nl/ or contact dev@mpluskassa.nl). Each customer has a dedicated API server (URL + port) authenticated with an ident/secret credential pair. |
| Multiplier (link) | No | Multiplier API access is partner-gated: request Client ID / Client Secret from your Multiplier account manager. The production host (https://api.usemultiplier.com) also serves as the partner sandbox. |
| MYOB (link) | No |
|
| Mysolution (link) | No | Mysolution is a managed package on Salesforce; testing requires a Salesforce org (or sandbox) with the Mysolution Recruitment package installed. |
| MyUnisoft (link) | No | No public self-serve sandbox. New partners send branding/contact details to the MyUnisoft team, who provide the X-Third-Party-Secret plus a dedicated test cabinet/schema for integration testing (see docs/documentation.md).
|
| NetSuite (link) | No | Must have existing account |
| Newegg (link) | No | Newegg Marketplace API access is not self-serve. Integration partners complete Partner Registration by contacting the Newegg Marketplace Integration Team (datafeeds@newegg.com); the developer-level API Key is paired with the Seller ID and Secret Key issued to the seller. |
| NICE CXone (link) | No | Register a back-end application with NICE (typically 2–3 business days). Create a CXone API user without a login authenticator and generate an Access Key ID/Secret from that user’s Security tab. |
| NinjaOne (link) | Yes | Sign up for a NinjaOne free trial, then register an API application (Administration → Apps → API) to obtain OAuth client credentials for the authorization-code flow. |
| Noon (link) | No | Sandbox access is granted through the Noon Partners program; FBPI provides a sandbox-order create endpoint for integration testing. |
| noon payments (link) | Yes | Sign up for a merchant account and use test-mode application credentials against the https://api-test.noonpayments.com base URL. |
| Numier (link) | No | Numier issues API keys per customer account; contact Numier (info@numier.com) to request API access and credentials. |
| Nutshell (link) | Yes | Create a Nutshell account, then generate an API key under Setup > API keys. Nutshell documents a developer sandbox on the authentication page of their API docs. |
| O*NET (link) | Yes | Free O*NET Web Services API key via self-service signup; the same key works for all Online endpoints. |
| Octopus (link) | Yes | Self-service: on octopus.be, click "Probeer gratis" and fill in the pop-up as a developer/integrator requesting webservice integration access to receive a demo dossier (account + password). https://login.octopus.be/manual/NL/api_requestdevelopmentdossier.htm |
| Okta (link) | No | |
| Oleeo (link) | No | Oleeo provides a default "developer-portal-base" sandpit system and per-customer config environments. Credentials are issued per customer by your Oleeo contact. |
| Omnisend (link) | Yes | Create a free Omnisend account and generate an API key under Store settings → API keys. The 2026-03-15 API uses the same production host. |
| Oneflow (link) | Yes | Create a Oneflow account and generate an API token under Marketplace → API tokens; the same token works for testing. |
| OneSignal (link) | Yes | Sign up for a free OneSignal account to create an app, generate an App API Key, and obtain your App ID. |
| OneSpan (link) | Yes | Free OneSpan Sign developer sandbox (sandbox.esignlive.com). Sign up, then copy the account API Key from Admin > Integration. |
| OneUp (link) | Yes | Sign up for a OneUp account and generate an API email/key pair under Settings > API settings to test against your own company data. |
| Ontra (link) | No | Sandbox supports OAuth client credentials without mTLS; create an API client in the Ontra sandbox admin. |
| opencode (link) | Yes | opencode is open source and free to run: `npm i -g opencode-ai` then `OPENCODE_SERVER_PASSWORD=... opencode serve` gives a private test server with no vendor signup. |
| OpenSesame (link) | No | Delivery API access and a Customer Integration ID are provisioned by OpenSesame (Implementation Specialist / support@opensesame.com). Not self-serve. |
| OpenTable (link) | No | |
| Oracle Fusion ERP (link) | No | Oracle Fusion Cloud ERP test environments require a paying customer subscription; access to a pod is granted within your organization. |
| Oracle HCM (link) | No |
|
| Oracle JD Edwards EnterpriseOne (link) | No | JD Edwards EnterpriseOne is customer-hosted (on-premises or cloud IaaS); there is no public developer sandbox. Access requires a running JD Edwards EnterpriseOne 9.2 environment with the AIS Server (Application Interface Services) configured and a user granted access to the AIS REST services. |
| Oracle Sales (link) | No | Oracle CX Sales test environments require a paying customer subscription; access to a pod is granted within your organization. |
| Oracle Taleo Business Edition (link) | No | TBE REST API access requires a Premium-service-level Taleo Business Edition account and a System Administrator user. Sandbox/developer access is arranged with Oracle; there is no self-serve developer signup. |
| Oracle Utilities Customer Care and Billing (link) | No | Oracle Utilities Customer Care and Billing environments require a paying customer subscription; access to a cloud instance is granted within your organization. |
| Oracle Utilities Customer Cloud Service (link) | No | Oracle Utilities Customer Cloud Service environments require a paying customer subscription; access to a cloud instance is granted within your organization. |
| OrderLord (link) | No | OrderLord provides a staging API host, but credentials and production activation require support approval.
|
| OTTO Market (link) | Yes | OTTO Market provides a parallel sandbox environment (sandbox.api.otto.market) with its own OPC credentials for integration testing. |
| Outseta (link) | Yes | Outseta offers a self-serve free trial; API keys are generated from the trial account under Settings → Integrations → API Keys. |
| Overloop (link) | Yes | Sign up for an Overloop account and generate an API Key from Settings > Integrations > API — no separate developer/sandbox program is documented. |
| Paddle (link) | No | |
| PageUp (link) | No | Contact your PageUp representative for UAT environment credentials. |
| PandaDoc (link) | Yes | Create a free PandaDoc developer sandbox account. |
| PAR Brink POS (link) | No | Brink API access (server subdomain, Access Token and per-location Location Token) is provisioned by PAR API Support (api.support@partech.com). |
| Paycor (link) | No | |
| Paylocity (link) | No | Submit access request to receive OAuth credentials and sandbox account.
|
| Paylocity Assessment (link) | No | Sign the Paylocity technology-partnership agreement to receive a Client ID and Client Secret. Use the demo gateway (dc1demogwext) with testMode for mocked testing.
|
| Paylocity Recruiting (link) | No | |
| Paypal (link) | Yes | Create account on developer portal to access virtual sandbox accounts. |
| Payspace (link) | No | Payspace (Deel Local Payroll) exposes a staging environment (api: apistaging.payspace.com, identity: staging-identity.yourhcm.com). API credentials are generated per company under Config > Basic Settings > General Company > Integrations. |
| PayTabs (link) | No | PayTabs issues a Test (sandbox) profile alongside the live profile once a merchant account is approved. Request a merchant account from PayTabs, then use the Test profile Server Key + Profile ID against the account's regional endpoint. Test profiles are not self-serve — they are provisioned by PayTabs. |
| Paytm (link) | No | The Settlement APIs are production-only (no staging environment). A live Paytm Business account issues the MID, Client ID and Client Secret used to authenticate; obtain settlement API access from Paytm and generate credentials on the Paytm Business dashboard. |
| PCRecruiter (link) | No | Admin account needs to sign up and then choose from free or enterprise versions of the sandbox required. |
| PCRecruiter (On-prem) (link) | No | Admin account needs to sign up and then choose from free or enterprise versions of the sandbox required. |
| Pendo (link) | No | API access depends on your Pendo subscription. Contact your Pendo admin or representative to confirm access and create an integration key. |
| Pennylane (contact for access) | No | Please send a request to partnerships@pennylane.com with your full name & mail address to use for the sandbox creation. |
| People First (link) | No | A People First administrator generates an inbound-integration access token in-app (Administration > Settings > Inbound Integration). Non-production environments are addressed via the environment code in the tenant subdomain. |
| Peoplebox (link) | No | Peoplebox API access requires a Peoplebox account and an API token; request access from Peoplebox. |
| PeopleForce (contact for access) | No | |
| PeopleHR (link) | No | Contact customerservices@peoplehr.com to set up a sandbox account for testing. |
| Pera (link) | No | Contact sales@getpera.com to set up an account. API keys are created per user role and used as Bearer tokens. |
| Perforce Helix Swarm (link) | Yes | Helix Swarm is a free companion app to Helix Core. Install Helix Core (free for up to 5 users) and Helix Swarm, then create a login ticket with `p4 login -p` to test the REST API. |
| Personio (link) | No | |
| Phenom (contact for access) | No | Premium users have access to sandboxes. |
| Picqer (link) | Yes | Picqer offers a free self-service trial account. Create an API key under Settings → API keys to access the REST API. |
| Pipedrive (link) | No | Sign up for a developer sandbox |
| Pivotal Tracker (link) | Yes | Sign up for a free Pivotal Tracker account and create an API token from your profile. There is no separate vendor sandbox; use a dedicated project. |
| Plaid (link) | Yes | Free self-serve sandbox. Sign up at https://dashboard.plaid.com/signup to get a client_id and Sandbox secret; create test Items with /sandbox/public_token/create (or Plaid Link in Sandbox mode) to obtain an access_token. Production access requires requesting it in the Plaid Dashboard. |
| Plane (link) | Yes | Sign up for a free Plane Cloud workspace at app.plane.so, then generate a Personal API Key under Profile Settings → Personal Access Tokens. |
| Planhat (link) | No | Planhat provides API access to customers; a Private App API token is created from the Planhat app settings. |
| Pluralsight (link) | No | Pluralsight Skills GraphQL uses a plan API key. There is no separate public sandbox host; generate a key in the Developer Portal against a Professional or Enterprise plan. |
| Polymer (link) | No | The Customer API is in beta. Admin users can create an API key from Polymer settings after the feature is enabled for the organization. |
| Popina (link) | No | The Pragma API is in private beta; contact Popina/Pragma to request an API key. A staging environment (https://api-staging.pragma-project.dev) is available for testing. |
| PrestaShop (link) | Yes | Self-hosted: install PrestaShop (or use a demo store), then enable the Webservice under Advanced Parameters → Webservice and create an API key with read access to the Products, Categories, Combinations, Stock Availables, Employees, Taxes, Customers, Order Invoices and Orders resources. Authenticate with HTTP Basic (API key as username, empty password). |
| PrismHR (link) | Yes | |
| Procountor (link) | No | Register as a developer at dev.procountor.com to be provisioned a private testing environment (pts-api.procountor.com / pts-secure.procountor.com) with credentials and an OAuth2 client. Access tokens live 1 hour; refresh tokens 6 months. The public testing server is rate-limited to 90 requests/minute. |
| Proliant (link) | No | Request sandbox credentials from your Proliant Account Manager after completing the API Request form. Sandbox documentation is hosted separately at sandbox.proliant.com. |
| Pronto Xi (link) | No | Pronto Xi is a self-hosted ERP; API (Pronto Connect) access is granted per deployment. Contact Pronto Software or your Pronto partner to enable Pronto Connect and obtain a user with API access. The Pronto Connect endpoint (host/port/web-resource) is configured in API Administration (SYS X060). |
| PSI (link) | No | PSI provisions API credentials (account code, OAuth2 consumer key/secret and resource-owner username/password) per client. A staging/UAT gateway (apiuatapi.psiexams.com) is available for testing before going live. |
| Pylon (link) | No | Pylon API access requires an Admin to generate an API token from a Pylon workspace; there is no self-serve developer sandbox. |
| Qonto (link) | No | Register an application on the Qonto Developer Portal to obtain OAuth2 client credentials and sandbox access. Sandbox base URL: https://thirdparty-sandbox.staging.qonto.co. OAuth2 app registration requires a redirect URI and requested scopes; some scopes (e.g. organization.read, payment.write) are marked sensitive and need Qonto approval before production use. |
| QuickBooks (link) | Yes | Sandbox company automatically provided with developer account. Valid for 2 years.
|
| Quickbooks Payments (link) | Yes | Sandbox company automatically provided with developer account. Valid for 2 years.
|
| QuickBooks Time (link) | Yes | Sign up for a QuickBooks Time free trial, then install the API Add-On (Feature Add-ons → Manage Add-ons → API) to obtain OAuth2 client credentials and development access tokens. |
| QuickBooks Workforce (link) | No | Install the API Add-On inside a QuickBooks Time account (Feature Add-ons → API) to obtain an OAuth client ID/secret; the same page can mint long-lived access tokens for development. |
| QuickFile (link) | Yes | Register an app under Account Settings → 3rd Party Integration → "Create a QuickFile App", then use the built-in API sandbox to test requests. QuickFile accounts are free to create. |
| Ramp (link) | Yes |
|
| ReachMee (link) | No | API access (client credentials + reachmee-* scopes) is provisioned by Talentech for existing customers and partners; there is no self-serve sandbox signup. |
| Recharge (link) | Yes | Merchants generate an API token from the Recharge admin; partner apps use OAuth2 via the Recharge partner portal. |
| Recruitee (contact for access) | No | Sandbox environments are available to Optimize customers |
| Recurly (link) | Yes | Self-serve: create a Recurly account and use a Sandbox site; generate a Private API key from the API Credentials page. |
| Remote.com (link) | No | |
| Replicate (link) | Yes | Sign up for a Replicate account and create an API token to call the public models API. |
| Restaurant365 (link) | No | Contact your R365 CSM / R365 Support to complete the API Credentials Request form for Public API access. R365 confirms permission with the customer and provides API login credentials (subdomain, user name, password) to the vendor. |
| Revel Systems (link) | No | Sandbox access (api-sandbox-revel.revelup.com) is provisioned by Revel — contact interchangeiointegrations@revelsystems.com to request a developer/sandbox account and API credentials. |
| REVIEWS.io (link) | Yes | The REVIEWS.io API requires a Plus-tier (or higher) account. Sign up for a trial, then grab the store/apikey credentials from Integrations -> API in the dashboard. |
| Reviso (link) | Yes | A free, self-serve, read-only demo dataset is available immediately with X-AppSecretToken: demo and X-AgreementGrantToken: demo (GET only, no registration required). A real developer agreement (for App Secret Token issuance) is registered at https://app.reviso.com/developer. |
| Revver (link) | No | No self-serve developer sandbox. Request an Application ID and Secret from integrations@revverdocs.com; credentials are shared via a folder in the Revver account Documents view. |
| Rillet (link) | No | Rillet provisions sandbox organizations (https://sandbox.api.rillet.com) for customers and partners; API keys are created in Organization Settings. |
| Ring Central (link) | Yes | RingCentral provides developers with both a sandbox and production environment |
| Rippling (link) | No | |
| Roam (link) | No | Requires a Roam workspace; a workspace admin creates an API Key (or OAuth app) in Administration → Developer. |
| Rosnet (link) | No | Request API credentials (API User ID and API User Key) by emailing api@rosnet.com with your name, company name, and email address. |
| RotaCloud (link) | Yes | The RotaCloud API is available to paying customers and free-trial accounts. Generate an API key under Settings → API to test. |
| Rotageek (link) | No | Sandbox API access is provisioned by Rotageek; contact your Rotageek representative for credentials. |
| Rydoo (link) | No | |
| Sage 100 (link) | No | No hosted sandbox. eBusiness Web Services runs on the customer's own Sage 100 server; a partner/developer install of Sage 100 with the "ABC" demo company is used for testing.
|
| Sage 200 Standard & Professional (link) | No | The Sage 200 API is enabled by default on Sage 200 Standard Online (users must be enabled for API access); Sage 200 Professional exposes it via the Native API (Microsoft 365/Azure AD tunnelling). Request development client credentials from Sage Developer Services, and a Sage ID with access to a Sage 200 test company. |
| Sage Accounting (link) | No | |
| Sage HR (contact for access) | No | To get a sandbox for your Sage People org, contact you Customer Success Manger or the Sage People support team. Your org comes with a fixed number of available sandbox licenses; if a license is available for the type of sandbox you want, Sage People builds the sandbox for you. |
| Sage Intacct (link) | No | |
| Sage People (link) | No | Sage People runs on Salesforce. Request a sandbox via your Customer Success Manager or Sage People support (org sandbox licenses are limited). Create a Connected App for OAuth, then use the Sandbox login URL (test.salesforce.com) when connecting. |
| Sage X3 (link) | No | Requires a Sage X3 instance (cloud or on-premise) with a Connected Application configured under Administration > Settings > Authentication. Use a dedicated Syracuse user for API access; on Sage X3 Cloud the endpoint URL must be HTTPS. |
| SailPoint (link) | No | SailPoint does not offer a fully self-serve free trial for Identity Security Cloud; sandbox/developer tenant access is typically arranged through a SailPoint account team or partner program. |
| Sailthru (link) | No | Sailthru API keys are issued from an existing Engage account (Settings → API & Postbacks). There is no public self-serve sandbox. |
| Salesforce (link) | Yes | Free Developer Sandbox available through signup. |
| Salesforce Commerce Cloud (link) | No | Requires a Salesforce B2C Commerce (sandbox) instance and an Account Manager API client configured for the SCAPI Admin scopes (Products, Catalogs). Access is arranged through Salesforce; there is no self-serve developer signup. |
| Salesforce Data Cloud (link) | Yes | Free Developer Edition / sandbox with Data Cloud can be provisioned; requires Data Cloud licenses and an External Client App for API access. |
| SalesQL (link) | Yes | API access requires a paid SalesQL plan (Professional or Organization). Generate an API key under Settings → API Access; each successful enrichment consumes 1 credit. |
| Salla (link) | Yes | Create a free developer/partner account at salla.partners, register an OAuth app, and create a demo store to test against the Merchant API. |
| SAP Ariba (link) | No | Access requires an approved application on the SAP Ariba Developer Portal (OAuth client id/secret + application key) and Customer Support enabling API access for the site/realm. |
| SAP Commerce Cloud (link) | No | SAP Commerce Cloud is a licensed platform; there is no self-serve public sandbox. Testing requires access to a Commerce Cloud instance with an OCC OAuth client configured for the client_credentials grant. The OCC v2 API can also be explored via the SAP Business Accelerator Hub sandbox (api.sap.com). |
| SAP SuccessFactors (link) | Yes | Access through Learning Hub using Live Access option.
|
| SAP SuccessFactors (LMS) (contact for access) | No | |
| SAP SuccessFactors (OpenID Connect) (link) | Yes | Access through Learning Hub using Live Access option.
|
| Scoro (link) | No | If you list your integration in Scoro's Marketplace, you will get access to your own sandbox for devleopment and testing without any expiration date. |
| Seismic (link) | No | Register an OAuth app in the Seismic developer portal (developer.seismic.com). API access requires a Seismic tenant; contact Seismic to obtain developer/sandbox tenant access. |
| Sellsy (link) | No | Create an OAuth2 client from the Developer page of your Sellsy account (Personal or Public API) to obtain client credentials for the authorization-code flow. |
| Sentry (link) | Yes | Sentry Developer / organization accounts are self-serve. Create an internal integration (Settings → Developer Settings) for a Bearer token, or a public integration for OAuth2 client ID/secret. Required scopes: org:read, member:read, team:read, event:read. |
| Sertifi (link) | No | Sandbox REST host is https://api-sbx.sertifi.com. An API code is issued by Sertifi (CSM or support); it is also visible under Administration → Account Settings. |
| ServiceNow (link) | No | Known as Personal Devleoper Instance (PDI) |
| Seven20 (link) | Yes | Free Developer Sandbox available through signup. |
| SevenRooms (link) | No | |
| Shapes (link) | No | |
| ShipBob (link) | Yes | Free self-serve sandbox at https://sandbox-api.shipbob.com. Sign up for a ShipBob Developer account at https://developer.shipbob.com, then generate a Personal Access Token from the Developer Portal — no approval wait. |
| Shopee (link) | Yes | Register an app in the Shopee Open Platform console and use a Test-Stable sandbox shop to authorize it. The partner_id and partner_key from the app are used as the OAuth client id/secret. |
| Shoper (link) | Yes | Register an application in the Shoper AppStore developer panel to obtain client_id/client_secret and a test store; the OAuth2 authorization-code flow issues per-store access and refresh tokens. |
| Shopify (link) | No | Only available for Shopify Plus |
| Shoplazza (link) | Yes | Create a partner account and a custom/public app in the Shoplazza Partners portal to obtain OAuth client credentials, then install it on a development store (mystore.myshoplaza.com) to authorize and test the Open API. |
| SHOPLINE (link) | Yes | Create a partner account and an app in the SHOPLINE Developer Center to obtain the app key and app secret, then install it on a development store (handle.myshopline.com) to authorize (bespoke signed OAuth) and test the Admin REST API. |
| Shopware (link) | Yes | Self-hosted: install Shopware 6 (Community Edition / cloud trial), then create an integration under Settings → System → Integrations and use its Access Key ID / Secret Access Key with the OAuth2 client_credentials grant. |
| Signaturely (link) | Yes | Create a free Signaturely API key in Settings > API; requests can be issued in test mode via the `testMode` flag. |
| SignNow (link) | Yes | Register a free developer account at signnow.com/developers to obtain OAuth client credentials; an eval (api-eval.signnow.com) sandbox environment is available for testing. |
| SignRequest (link) | Yes | SignRequest supports sandbox teams for testing. Sign up for a free account and enable a sandbox team; documents created there are marked with the "sandbox" flag. |
| Silae (contact for access) | No | Silae issues API credentials (OAuth2 Client ID/Secret + subscription key) via its partner API portal on request. |
| Skillcast (link) | No | Reporting API access is provisioned by Skillcast per client instance. Request an API key and confirm your client subdomain; the key is passed via the `X-API-Key` header. |
| Skillsoft (Percipio) (link) | No | Requires a Percipio organization. Generate a REST API service account (Bearer token + Organization UUID) in the Percipio admin console. |
| Slack (link) | Yes | Access through Slack Developer Program registration.
|
| Slack (bot) (link) | Yes | Access through Slack Developer Program registration.
|
| SmartLead (link) | Yes | SmartLead offers a self-serve free trial; the API key is available immediately from Settings → API Keys with no separate developer application or approval process. |
| SmartRecruiters (link) | Yes | Customers can obtain API credentials from Credential Manager. Partners must either work with specific customers or contact Partner Success Team.
|
| SmartRecruiters Assessment (link) | No | Requires a SmartRecruiters partner account. Partner registers global configuration (PUT /partner/configuration); each customer company generates client credentials for bilateral OAuth. |
| SmartSearch (link) | No | API Key and Secret Key are provisioned by SmartSearch; request access from support@smartsearch.plus. |
| SnelStart (link) | Yes | Self-serve: register on the SnelStart Developer Portal to subscribe to the B2B-API product and obtain a subscription key; a SnelStart administration provides the per-connection maatwerksleutel. |
| Snipe-IT (link) | Yes | Snipe-IT offers a public demo instance (https://snipeitapp.com/demo) that resets periodically, and the open-source app can be self-hosted for a private test instance. |
| Socure (link) | No | |
| softgarden (link) | No | API credentials (Client ID / Client Secret) are issued by softgarden on request via support@softgarden.de. |
| Spiris (link) | Yes | Self-serve: register an application in the Visma Developer portal (oauth.developers.visma.com) to obtain OAuth client credentials for Visma Connect, then authorize a Spiris/eAccounting company. The sandbox uses the same production URLs (eaccountingapi.vismaonline.com / identity.vismaonline.com) with a Sandbox-type IdentityServer client and Visma Online account. |
| Spotify (link) | No | The Spotify Ads API (v3) is a partner product on api-partner.spotify.com; the OAuth app must be allow-listed for Ads API access. |
| SquareUp (link) | No | You need a Square account. Some developer tools require that you sign in to access features.Use of the Sandbox environment is free of charge. You can make an unlimited number of free Sandbox API calls. |
| StackAdapt (link) | No | StackAdapt provides a sandbox GraphQL endpoint (https://sandbox.stackadapt.com/public/graphql). Contact your StackAdapt account team to request API access and a sandbox/API token. |
| Strava (link) | Yes | Create a free Strava API application at https://www.strava.com/settings/api to obtain OAuth2 client credentials. Any Strava account can register an app. |
| Stripe (link) | No | |
| SumUp (link) | Yes | Create a free sandbox merchant account at me.sumup.com/settings/developer, then create an API key from Settings → API keys to use with the sandbox merchant. |
| Supabase (link) | Yes | Create a free Supabase project for testing. |
| Tableau (link) | Yes | Tableau offers a free Tableau Cloud Developer Program site (and a self-hosted Tableau Server trial) for building and testing integrations. |
| Taboola (link) | No | Taboola provisions Backstage API client_id and client_secret through an account manager. There is no self-serve developer signup. |
| Talentech (link) | No | API access (client credentials + scopes) is provisioned by Talentech for existing customers and partners; there is no self-serve sandbox signup. |
| TalentLMS (link) | Yes | A free TalentLMS plan is available via self-service signup. A super-administrator enables the API and generates an API key under Account & Settings → Integrations → API. |
| TapClicks (link) | No | API access is granted by TapClicks to Super Admin accounts on request (API access request form); credentials arrive by email within 24-48 hours. No self-serve developer sandbox is documented. |
| Tealium (link) | No | Create a Tealium user with an API Key and note your account/profile names to list audience definitions. |
| TeamLeader (link) | Yes | Register an OAuth2 integration on the Teamleader Marketplace (Build) to obtain a client_id/client_secret, and authorize it against a Teamleader Focus (trial) account. |
| TeamSnap (link) | Yes | Register an OAuth application at https://auth.teamsnap.com/oauth/applications to obtain a Client ID and Secret. Scopes: read / write / write_teams. |
| Teamtailor (link) | No | Must be a partner |
| Teamtailor Assessment (link) | No | Must be a Teamtailor technology partner |
| Telegram (link) | Yes | Register an application at https://my.telegram.org to obtain an API ID and API Hash, then generate a user session string locally. |
| Telegram (bot) (link) | Yes | Create a free bot via @BotFather in any Telegram client to obtain a bot token. No approval required. |
| TempWorks (link) | Yes | A Personal Access Token generated in TempWorks Beyond provides immediate self-serve API access. OAuth2 (client id/secret) requires partner registration with TempWorks. |
| Temu (link) | No | Register a Partner app at partner.temu.com, then authorize a seller mall (callback or in-app authorization). Sandbox test shops are documented under Developer Guide → Sandbox Test Shops. |
| Test Partnership (link) | No | Test Partnership sets up API client credentials per integrator on request (email info@testpartnership.com). A Staging environment (staging.tptests.com) is available with staging credentials for testing before going live. |
| The Predictive Index (link) | No | A test sandbox account can be requested from the Predictive Index Integrations team (integrations@predictiveindex.com). API access must be enabled for the organization, after which an admin generates an API key under Account → Open API settings. |
| The Trade Desk (link) | No | |
| TheFork (link) | No | TheFork provisions a test restaurant (with TheFork Manager credentials) for partners to validate the POS integration before the POS instance is activated in production. |
| Thrive Learning (link) | No | A staging environment (public.api.learnstaging.link) is provisioned by Thrive during implementation for SSO, provisioning, and import testing. Not self-serve. |
| Tiendanube (link) | Yes | Create a free partner account and a demo store from the Tiendanube / Nuvemshop Partners Portal to obtain OAuth app credentials and a test store. |
| TikTok Ads (link) | No | |
| TikTok Shop (link) | Yes | Create a custom app (no review required) and a Seller Center test account via the Development Shops section of Partner Center. |
| TinyFish (link) | Yes | TinyFish API keys are created from the Agent dashboard; usage is billed per run. |
| Toast (link) | No | |
| TrackerRMS (contact for access) | No | Sandbox API environments are available on request; contact TrackerRMS support (clientsupport@tracker-rms.com) to have a sandbox account created for testing. |
| Treasure Data (link) | No | Use a Treasure Data account Master API key to read parent segment configurations (audiences). |
| Trexity (link) | Yes | Sign up as a merchant at merchant.trexity.com and generate a Merchant API key from the portal. A sandbox API base URL is available for testing. |
| Tripletex (link) | No | Tripletex API access requires a consumer token (issued per integration) and an employee token generated by the customer in Innstillinger → Firmainnstillinger → API-tilgang. Tripletex offers a demo/test company for development; contact Tripletex support for consumer-token issuance. |
| TrustID (link) | No | TrustID provides a sandbox at https://sandbox.trustid.co.uk. API key, username, and password come from TrustID. |
| Twilio Segment (link) | No | Create a Public API token in the Segment workspace to access audiences. |
| Twinfield (link) | No | Register an application on the Twinfield developer portal (developers.twinfield.com) to obtain OAuth2 client credentials; production ClientId certification is required before go-live. Testing requires a Twinfield organisation/administration (a partner or trial account); access tokens live ~1 hour and refresh tokens are long-lived. |
| TypeSafe AI (link) | Yes | Sign in to the TypeSafe console (early access) and create an API key to call the models and System One APIs. |
| User.com (link) | Yes | Sign up at user.com, create a workspace, then generate a Public API token under Settings → Workspace settings → API & Integrations → Public API. There is no separate sandbox host; use a trial workspace. |
| Vectron (link) | No | Vectron issues the API token after partner approval (pm@vectron.de). The operator also generates an authorization token in myVectron. A demo host is available at demo-backend.vectron.cloud. |
| Veeva CRM (contact for access) | No | Veeva CRM sandbox access is provisioned by Veeva. Contact your Veeva administrator or Veeva support for a sandbox org. |
| Veeva Vault (link) | No | Request a sandbox Vault from a customer (created via Admin > Deployment > Sandbox Vaults in their production Vault) or obtain Vault software access through the Veeva Product Partner program (apply at https://www.veeva.com/meet-veeva/partners/become-a-partner/).
|
| Verified First (link) | No | Request staging credentials from integrations@verifiedfirst.com. Use https://api2.verifiedfirst.com/external/verified-first and the staging portal at https://staging.verifiedfirst.com. Verified First must whitelist your domains and/or IP addresses before the API will accept requests. |
| Visier (link) | No | Visier provides API access (vanity subdomain, API key, and a user with API access) to customers and approved partners. A developer/partner account is arranged with Visier. |
| Visma Business NXT (link) | No | Register a web application in the Visma Developer portal (oauth.developers.visma.com), request the business-graphql-api:access-group-based-readonly scope, and authorize with a Business NXT user (via Visma Connect) to test the GraphQL endpoint. |
| Visma eAccounting (link) | Yes | Self-serve: register an application in the Visma Developer portal (oauth.developers.visma.com) to obtain OAuth client credentials for Visma Connect, and use a Visma eAccounting company to authorize. A sandbox environment (identity-sandbox.test.vismaonline.com / eaccountingapi-sandbox.test.vismaonline.com) is available for testing. |
| Visma Netvisor (link) | No | Netvisor integrations require software-partner API identifiers (Sender / Partner ID / Partner Key) issued by Netvisor customer service, plus a Netvisor company whose user creates software-interface (API) identifiers. Partnership is arranged via Visma / Netvisor (developer.visma.com/api/netvisor). |
| Visma.net ERP (link) | No | Register an application in the Visma Developer portal (oauth.developers.visma.com) and request access to the Visma.net ERP API. A Visma.net ERP company/tenant is required to authorize (via Visma Connect) and test the endpoints. |
| Vonage (link) | Yes | Create a free Vonage developer account, generate an API key/secret, then create a Voice/Messages-capable application with a private key in the Vonage Dashboard. |
| VosFactures (link) | Yes | Create a free VosFactures trial account, then generate the API token from Paramètres → Paramètres du compte → Intégration. The account subdomain is the workspace name chosen at signup. |
| VTEX (link) | No | VTEX provisions merchant accounts through sales/partner onboarding; developers use a VTEX account and generate an appKey/appToken pair in the Admin (License Manager). |
| Waalaxy (link) | No | No dedicated developer sandbox is documented. API access requires a live Waalaxy account with an API key generated from CRM Sync settings. |
| Wafeq (link) | Yes | Sign up for a Wafeq account at https://www.wafeq.com and generate an API key under Settings → Integrations → API Keys. The same key authenticates the REST API at https://api.wafeq.com/v1 via the `Authorization: Api-Key <key>` header. |
| Wayfair (contact for access) | No | |
| Webex (link) | No | |
| Webflow (link) | Yes | Create a free Webflow account and register an OAuth (Data Client) app in the Webflow Developer dashboard. A site with Ecommerce enabled is required to test the ecommerce endpoints. |
| WeChat Pay (link) | No | WeChat Pay merchant and API certificates are issued after merchant onboarding on pay.weixin.qq.com. Sandbox/APIv2 test accounts are separate from production APIv3 credentials. |
| WeCom (WeChat Work) (link) | Yes | Register a free WeCom enterprise, create a self-built app, then use its CorpID, Secret and AgentId.
|
| WhatsApp (link) | Yes | Access through Meta Developer Portal and WhatsApp Business API setup.
|
| WinBooks on Web (link) | No | A WinBooks on Web license with at least License Admin rights is required. Register an external application under Control Panel > Company > External applications (optionally flag it as a "Trusted application" for development) to receive an Exchange Token by email, then connect using the license email, that Exchange Token, and a folder code. |
| Wisetail (link) | No | Wisetail API access is provisioned by Wisetail Technical Support. A Super Admin generates a token (Client ID + Client Secret) under Admin Tool > System > API; the numeric Tenant ID is provided by Wisetail. |
| Wish (link) | No | A Wish merchant account is required to register an OAuth2 app on the Merchant Dashboard and obtain a Client ID / Client Secret; a sandbox environment is available at sandbox.merchant.wish.com. |
| Wix (link) | Yes | Sign up for a free Wix account; for app development, register at https://dev.wix.com. |
| Wonderlic (link) | No | Wonderlic issues sandbox client tokens through Customer Success during the Data Exchange implementation phase. Web service calls target https://sandbox-integration.wonderliconline.com/integration.asmx; there is no self-service signup. |
| Workable (link) | No | Must be a partner |
| Workable Assessment (link) | No | Must be a partner |
| Workday (link) | No | Private demo tenants available for an annual fee.
|
| Workday (Legacy) (link) | No | Private demo / impl tenants available for an annual fee.
|
| WorkTango (link) | No | Contact your WorkTango account manager for API enablement and demo environment access. |
| WorkWave Route Manager (link) | No | API keys are issued per Route Manager account (Account Settings → API Integration). There is no separate sandbox host; API access may need to be enabled by WorkWave support. |
| Worldpay (link) | Yes | Free self-serve sandbox: create a Worldpay Developer Hub account and use the Try (test) Basic Auth credentials against https://try.access.worldpay.com. |
| X Ads (Twitter Ads) (link) | No | |
| Xelion (link) | No | Xelion is sold through partners. Obtain an API host, tenant and a Xelion user (without MFA) from your Xelion partner/administrator; the REST API is enabled per tenant. See the Partner Portal API docs for details. |
| Xero (link) | No | Either use a demo copmany or start a trial |
| Xodo Sign (link) | Yes | Create a free Xodo Sign account and use the sandbox flag (`sandbox: 1`) on documents to test without consuming credits. |
| Xurrent (link) | Yes | Xurrent offers free trial/demo accounts. OAuth applications (Client ID/Secret) are registered under My Profile → Applications; personal access tokens are also available under My Profile. |
| Yandex Ads (link) | No | |
| YOOBIC (link) | No | YOOBIC provides a sandbox environment (https://api-sandbox.yoobic.com). Contact your YOOBIC Customer Implementation Manager to provision a sandbox tenant and service account. |
| Yousign (link) | Yes | Create a free Yousign sandbox account and generate a sandbox API key at https://api-sandbox.yousign.app. |
| Yuki (link) | Yes | Register an application in the Visma Developer Portal (Visma Connect) to obtain OAuth client credentials for Yuki, then authorize against a Yuki domain. See https://developer.yukisoftware.com/guides/guides-getting-started. |
| Yuki Webservices (link) | No | No open sandbox. A Yuki account (or partner/accountant portal) with web-services enabled provides the access key used for API testing.
|
| Z.ai (link) | Yes | Register on the Z.ai Open Platform and create an API key in the API Keys console to call the chat completions API. |
| Zalando (link) | No | Zalando provides a full sandbox at https://api-sandbox.merchants.zalando.com. Access requires a Zalando partner account; OAuth2 client credentials (Client ID / Client Secret) are created per application in the zDirect Portal (https://zdirect.zalando.com/). |
| ZendeskSell (link) | No | Zendesk provides trial and sponsored developer accounts for building and testing Sell integrations without impacting production data. |
| Zenoti (link) | No | Zenoti API access requires a Zenoti account. Generate an API key from a backend app in the Zenoti admin (Admin > Organization). Contact Zenoti to obtain sandbox/developer access. |
| Zettle (link) | Yes | Sign up for a free Zettle developer account at developer.zettle.com and create a partner-hosted OAuth app to obtain a Client ID and Client Secret. |
| Zid (link) | Yes | Register a partner account in the Zid Partner Dashboard, create an OAuth app (client_id/secret + redirect URI), and connect a demo store to test against the Merchant API. |
| Zinc (link) | No | Contact the Zinc team to provision a sandbox test environment and a development account for building and testing your integration. |
| Zoho Bigin (link) | Yes | Register a client in the Zoho API console (https://api-console.zoho.com/) with the Bigin scopes listed in the OAuth docs. Bigin REST is available in each Zoho data center; sandbox hosts use sandbox.zohoapis.* as in other Zoho products. |
| Zoho Books (link) | Yes | No sandbox account yet. Use trial version for testing (can request extension).
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| Zoho CRM (link) | Yes | Sign up for free trial to access test account.
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| Zoho Desk (link) | Yes | Free-forever "Express" plan and a 15-day trial of paid editions are available via self-service signup — no dedicated developer sandbox is documented. |
| Zoho Inventory (link) | Yes | Sign up for a Zoho Inventory trial and register an OAuth app in the Zoho API console.
|
| Zoho Invoice (link) | Yes | |
| Zoho Payments (link) | Yes | Sign up for free trial to access test account.
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| Zoho People (link) | Yes | |
| Zoho Recruit (link) | Yes | |
| Zoho Sign (link) | Yes | Zoho Sign offers a free trial and a developer console (https://accounts.zoho.com/developerconsole) to register an OAuth2 app. API access requires a paid Zoho Sign plan for production use. |
| Zūm Rails (link) | No | Request sandbox portal access, then generate an API username/password from Settings -> Webhook & API Settings. |
For integrations requiring partner program enrollment or special access, we recommend:
- Starting the application process early in your development cycle
- Having a clear description of your integration use case ready
Are we missing anything? Let us know