---
title: "Integrations - Billingo"
url: "https://docs.unified.to/integrations/billingo"
description: "Build Billingo integrations faster with our Unified API — Accounting data, API key, real-time sync."
date: "2026-10-25T22:24:19.492Z"
updated: "2026-10-25T22:24:19.492Z"
---
![](https://api.unified.to/docs/images/billingo.png)

# Billingo integration

[Back to integrations](https://docs.unified.to/integrations.md)

#### Overview

Company website:

<https://www.billingo.hu>

Integration launch date:

October 24, 2026

API Categories:

[Accounting](https://docs.unified.to/accounting/overview.md)[E-Commerce](https://docs.unified.to/commerce/overview.md)[Passthrough](https://docs.unified.to/passthrough/overview.md)

API Authorization:

 API Key

#### ACCOUNTING CONTACT

End-API object:

 partner

Unified API Methods:

[List](https://docs.unified.to/accounting/contact/List%5Fall%5Fcontacts.md)[Get](https://docs.unified.to/accounting/contact/Retrieve%5Fa%5Fcontact.md)[Create](https://docs.unified.to/accounting/contact/Create%5Fa%5Fcontact.md)[Update](https://docs.unified.to/accounting/contact/Update%5Fa%5Fcontact.md)[Remove](https://docs.unified.to/accounting/contact/Remove%5Fa%5Fcontact.md)

List options:

limitoffset

Readable fields:

[billing\_address](https://docs.unified.to/accounting/contact/model.md)[emails](https://docs.unified.to/accounting/contact/model.md)[first\_name](https://docs.unified.to/accounting/contact/model.md)[id](https://docs.unified.to/accounting/contact/model.md)[last\_name](https://docs.unified.to/accounting/contact/model.md)[name](https://docs.unified.to/accounting/contact/model.md)[tax\_number](https://docs.unified.to/accounting/contact/model.md)[telephones](https://docs.unified.to/accounting/contact/model.md)

Writable fields:

[billing\_address](https://docs.unified.to/accounting/contact/model.md)[name](https://docs.unified.to/accounting/contact/model.md)[emails](https://docs.unified.to/accounting/contact/model.md)[tax\_number](https://docs.unified.to/accounting/contact/model.md)[telephones](https://docs.unified.to/accounting/contact/model.md)

 required fields 

#### ACCOUNTING INVOICE

End-API object:

 document

Unified API Methods:

[List](https://docs.unified.to/accounting/invoice/List%5Fall%5Finvoices.md)[Get](https://docs.unified.to/accounting/invoice/Retrieve%5Fan%5Finvoice.md)

List options:

contact\_idlimitoffsetstart\_gte

Readable fields:

[cancelled\_at](https://docs.unified.to/accounting/invoice/model.md)[contact\_id](https://docs.unified.to/accounting/invoice/model.md)[currency](https://docs.unified.to/accounting/invoice/model.md)[due\_at](https://docs.unified.to/accounting/invoice/model.md)[exchange\_rate](https://docs.unified.to/accounting/invoice/model.md)[id](https://docs.unified.to/accounting/invoice/model.md)[invoice\_number](https://docs.unified.to/accounting/invoice/model.md)[lineitems](https://docs.unified.to/accounting/invoice/model.md)[notes](https://docs.unified.to/accounting/invoice/model.md)[paid\_at](https://docs.unified.to/accounting/invoice/model.md)[posted\_at](https://docs.unified.to/accounting/invoice/model.md)[status](https://docs.unified.to/accounting/invoice/model.md)[sub\_total\_amount](https://docs.unified.to/accounting/invoice/model.md)[tax\_amount](https://docs.unified.to/accounting/invoice/model.md)[total\_amount](https://docs.unified.to/accounting/invoice/model.md)[type](https://docs.unified.to/accounting/invoice/model.md)

Writable fields:

[\-none-](https://docs.unified.to/accounting/invoice/model.md)

#### COMMERCE ITEM

End-API object:

 product

Unified API Methods:

[List](https://docs.unified.to/commerce/item/List%5Fall%5Fitems.md)[Get](https://docs.unified.to/commerce/item/Retrieve%5Fan%5Fitem.md)[Remove](https://docs.unified.to/commerce/item/Remove%5Fan%5Fitem.md)

List options:

limitoffset

Readable fields:

[description](https://docs.unified.to/commerce/item/model.md)[id](https://docs.unified.to/commerce/item/model.md)[name](https://docs.unified.to/commerce/item/model.md)[prices](https://docs.unified.to/commerce/item/model.md)

Writable fields:

[\-none-](https://docs.unified.to/commerce/item/model.md)

#### PASSTHROUGH

Unified API Methods:

[POST](https://docs.unified.to/passthrough/overview.md)[GET](https://docs.unified.to/passthrough/overview.md)[PUT](https://docs.unified.to/passthrough/overview.md)[DELETE](https://docs.unified.to/passthrough/overview.md)

List options:

\-none-

Readable fields:

[\-none-](https://docs.unified.to/passthrough/undefined/model.md)

Writable fields:

[\-none-](https://docs.unified.to/passthrough/undefined/model.md)