Billink

Introduction

Billink Status

Billink Changelog

Release v2026.2 - 4 March, 2026

Release v2026.1 – January 20, 2026

Release 66 - November 11, 2025

Release 64 – October 7, 2025

Release 62 – August 26, 2025

Partners Exclusive

Merchant Create

Authorize payment

You can integrate Billink with or without a midpage. To integrate Billink with a midpage, you need to follow these steps.

Create Session

The Status API can be used to check whether an order has been paid or not. This API is optional.

Session Status

Order management

The Start Workflow API can initiate orders as soon as they are delivered. By default, an automatic start delay of 3 days is set. If you wish to use this API, you need to extend the start delay. This can easily be adjusted by yourself at app.billink.nl/settings behind the workflow.

Attention!
This API can be used 1 minute after the order is shot.

Start Workflow

With the Credit API, a product or amount can be credited on the invoice. This API is optional.

Credit

Create Tracker

Update Tracker

With the Payment API, a payment can be booked on the invoice. This API can be useful if consumers regularly transfer amounts to the webshop. This API is optional.

Payment

The On Hold API allows invoices to be put on hold for two weeks. This API is optional.

On Hold

The Resume API allows invoices to be resumed from hold. This API is optional.

Resume Order

With the Order Info API, it can be requested whether an order has been paid or not and in which step the order is located. This API is optional.

Order Info

With the Message API, messages can be posted on an order. These messages can be found in the backend of Billink by our customer service. This API is optional.

Message

Dispute

Dispute Categories

Dispute Create

Reconciliation

Invoices

Invoice Download

Webhooks

Generate Signing Secret

Order Webhook

Session Webhook

Errors

Brand assets

Billink brand assets

Payment badges

Logo lockups

Color codes

Implementation tips

Billink in your checkout

Need a different format?

Additional info

Contact information

Default

Billink Documentation

2026.2-1

Sandbox

Production

Disable Order Webhook

Disable Session Webhook

Set Order Webhook URL

Set Session Webhook URL

The Order Management section provides tools for handling the lifecycle of an order: monitoring, workflow start, payment and more. It enables efficient order processing through functionalities such as checking the status of an order, adding messages to orders, and managing workflows by placing orders on hold or resuming them. These features ensure seamless integration, accurate tracking, and streamlined operations for order management.Please note that the described endpoints include only a few examples of error responses. For a comprehensive list of error codes and messages, refer to the <a href="686e4450c8cadee8e237e842" target="">Errors</a> section.

 section provides tools for handling the lifecycle of an order: monitoring, workflow start, payment and more. It enables efficient order processing through functionalities such as checking the status of an order, adding messages to orders, and managing workflows by placing orders on hold or resuming them. These features ensure seamless integration, accurate tracking, and streamlined operations for order management.Please note that the described endpoints include only a few examples of error responses. For a comprehensive list of error codes and messages, refer to the 

The Credit allows you to apply partial or full credit to existing invoices within the Billink system. This provides greater flexibility in managing post-sale scenarios such as returns, discounts, or billing corrections.All available errors for this endpoint you can find in <a href="686e4450c8cadee8e237e842/686e4450c8cadee8e237e854" target="_blank">errors</a> section.

The Credit allows you to apply partial or full credit to existing invoices within the Billink system. This provides greater flexibility in managing post-sale scenarios such as returns, discounts, or billing corrections.

All available errors for this endpoint you can find in 

The unique uid linked to the Billink account.

billinkID

The username associated with the Billink account for the invoice credit transaction.

Sections

Credit

Body Parameters

Response

Response Attributes

Response Attributes

Response Attributes

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Response

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Sections

Credit

Body ParametersExpand all

ResponseExpand all

Response Attributes

Response Attributes

Response Attributes

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Response

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Body Parameters

Response