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API Reference

Here you will find instructions for communicating with Link Money's APIs, including making payments, finding information of interest, and subscribing to webhooks to be notified of events.

Making Requests

Visit the Integration page to fill in `API_BASE_URL` placeholders with appropriate values.

Authentication

Ensure you have a valid auth token with proper scopes attached as a header to all API requests. Visit the authentication page for instructions to retrieve your auth token.

Headers

The following headers should be added to each API request along with the auth token.

  • Content-Type: application/json
  • Accept: application/json

Responses

Format

API responses are in JSON format.

HTTP Status Codes

All API endpoints return the following status codes.

  • 200
    Success
  • 201
    Created (Only Refund API)
  • 400
    Bad Request
  • 401
    Unauthorized
  • 404
    Not Found
  • 500
    Internal Server Error

Refund Status Codes

In addition to the status codes listed above, the Refund API also returns the following.

  • 201

    Created

Example Response

Error Response
1{
2	"errorId": 10003,
3	"errorCode": "INTERNAL_SERVER_ERROR",
4	"errorMessage": "Please reach out to Support",
5	"errorSeverity": "ERROR"
6}