Refunds

Refund a Transaction

post

Initiates a refund for an already captured or settled transaction. Each refund is treated as a new transaction of type REFUND. Use GET /transactions to retrieve its details.

Authorizations

Body

external_idstringRequired

A unique identifier (e.g., UUID) for this refund in your system. Used for idempotency checks and correlating the refund internally.

Example: 496de72d-d4a4-45eb-b426-3d04d2078a85

trx_idstringRequired

The unique ID of the original PAYMENT transaction that you want to refund.

Example: trx_01J5XCMDXCFXCAQ1BV8HVG6644

amountintegerRequired

The amount to refund, in the smallest currency unit (e.g., cents for USD).

Example: 5000

Responses

200

Details of the new refund transaction.

application/json

post

HTTPcURLJavaScriptPython

POST /refunds HTTP/1.1
Host: test.api.us.sanctuspay.com
Authorization: Bearer JWT
Content-Type: application/json
Accept: */*
Content-Length: 110

{
  "external_id": "496de72d-d4a4-45eb-b426-3d04d2078a85",
  "trx_id": "trx_01J5XCMDXCFXCAQ1BV8HVG6644",
  "amount": 5000
}

200

Details of the new refund transaction.

{
  "id": "trx_01J5XCMDXCFXCAQ1BV8HVG6644",
  "type": "PAYMENT",
  "status": "AUTHORIZED",
  "order_amount": 10000,
  "order_currency": "USD",
  "amount_authorized": 10000,
  "amount_captured": 1,
  "amount_voided": 1,
  "amount_refunded": 1,
  "external_id": "496de72d-d4a4-45eb-b426-3d04d2078a85",
  "updated_at": "2024-09-05T05:05:25Z"
}