---
title: "Void Payment"
method: POST
path: "/checkout/void"
tags: ["checkout"]
---

# Void Payment

`POST /checkout/void`

If a payment has been created with authOnly=true, void the authorization using this endpoint.

## Headers

- `Authorization` string, required

## Request body

- VoidPaymentRequest
  - `paymentId` string, required

## Response `200`

Successful response

---

[API](https://skmtc.net/coinflow/apis/api-reference.md) · [All operations](https://skmtc.net/coinflow/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/coinflow/api-reference/versions/7eea51c8775d/schema)