---
title: "Integrations - LoyaltyLion"
url: "https://docs.unified.to/integrations/loyaltylion"
description: "Build LoyaltyLion integrations faster with our Unified API — CRM data, OAuth2, real-time sync."
date: "2026-11-10T16:40:34.718Z"
updated: "2026-11-10T16:40:34.718Z"
---

# LoyaltyLion integration

> What this integration supports through the Unified.to API, by object. Live data: `GET https://api.unified.to/unified/integration?type=loyaltylion` with your workspace API key (or Core MCP `list_unified_integrations` with `type: "loyaltylion"`). All integrations: https://docs.unified.to/integrations.md

## Overview

- **Type:** `loyaltylion`
- **Categories:** [CRM](https://docs.unified.to/crm/overview.md), [Accounting](https://docs.unified.to/accounting/overview.md), [Passthrough](https://docs.unified.to/passthrough/overview.md)
- **Website:** https://loyaltylion.com
- **Vendor API docs:** https://developers.loyaltylion.com/api-reference/introduction
- **Launched:** 2026-11-10

## How end users connect

- **OAuth2** authorization flow. Register your own OAuth2 app with the vendor and add its credentials to the integration.
- **API key** entered by the end user: `API Key`
    - In LoyaltyLion, go to Manage → API keys, click Create API key and grant it the read_customers, read_orders and write_orders scopes. Copy the token shown after creation; it cannot be viewed again.

## OAuth2 scopes

Pass Unified scopes in `scopes=` on the authorization URL; each one requests these vendor scopes. Request only what you need.

| Unified scope | Vendor scopes |
| --- | --- |
| `accounting_contact_read` | `read_customers` |
| `accounting_salesorder_read` | `read_orders` |
| `accounting_salesorder_write` | `write_orders` |
| `crm_contact_read` | `read_customers` |

## Supported objects

| Object | Methods | Webhooks |
| --- | --- | --- |
| [accounting_contact](#accounting_contact) | list | created, updated |
| [accounting_salesorder](#accounting_salesorder) | list, get, update | created, updated |
| [crm_contact](#crm_contact) | list | created, updated |
| [passthrough](#passthrough) | none | none |

Values below come from the integration's support data. "Required list filters" must be sent on list calls; "Required on create" fields must be sent when creating. Webhook events are `native` (pushed by the vendor) or `virtual` (polled by Unified.to). Anything not listed is not supported; an unsupported method returns `501`.

### accounting_contact

- **Methods:** `list`
- **Webhooks:** `created` (virtual), `updated` (virtual)
- **Virtual webhook filters:** `virtual_webhook_limit`, `virtual_webhook_updated_gte`
- **List filters:** `list_limit`, `list_offset`, `list_order`, `list_query`, `list_sort_by_updated_at`, `list_updated_gte`
- **Readable fields:** `created_at`, `emails`, `id`, `is_active`, `is_customer`, `updated_at`
- **Writable fields:** none
- **Vendor objects:** `customer`
- **Model:** https://docs.unified.to/accounting/contact/model.md

### accounting_salesorder

- **Methods:** `list`, `get`, `update`
- **Webhooks:** `created` (virtual), `updated` (virtual)
- **Virtual webhook filters:** `virtual_webhook_limit`, `virtual_webhook_updated_gte`
- **List filters:** `list_limit`, `list_offset`, `list_updated_gte`
- **Readable fields:** `contact_id`, `created_at`, `discount_amount`, `fees`, `id`, `order_number`, `paid_amount`, `payments`, `refunded_amount`, `status`, `tax_amount`, `total_amount`, `updated_at`
- **Writable fields:** none
- **Required on create:** `paid_amount`, `refunded_amount`, `status`, `total_amount`
- **Vendor objects:** `order`
- **Model:** https://docs.unified.to/accounting/salesorder/model.md

### crm_contact

- **Methods:** `list`
- **Webhooks:** `created` (virtual), `updated` (virtual)
- **Virtual webhook filters:** `virtual_webhook_limit`, `virtual_webhook_updated_gte`
- **List filters:** `list_limit`, `list_offset`, `list_order`, `list_query`, `list_sort_by_updated_at`, `list_updated_gte`
- **Readable fields:** `created_at`, `emails`, `id`, `updated_at`
- **Writable fields:** none
- **Vendor objects:** `customer`
- **Model:** https://docs.unified.to/crm/contact/model.md

### passthrough

- **Methods:** none
- **Webhooks:** none
- **Readable fields:** none
- **Writable fields:** none