---
title: "Cancel the payment transaction of a class booking"
method: GET
path: "/v1/Catalog/Invoices/{invoice_id}/Cancel"
---

# Cancel the payment transaction of a class booking

`GET /v1/Catalog/Invoices/{invoice_id}/Cancel`

## Request

- Base URL: `https://api.zenoti.com`
- URL: `https://api.zenoti.com/v1/Catalog/Invoices/{invoice_id}/Cancel`
- Auth: none required
- TypeScript: <https://skmtc.dev/zenoti/apis/zenoti-authentication/docs/v1/Catalog/Invoices/:invoice_id/Cancel/get.ts> (a function with typed inputs; its response is checked against the schema)

This API helps you to cancel the payment transaction flow of your class booking.

You must specify appropriate data for the `invoice_id` parameter in the API request.

## Path parameters

- `invoice_id` string, required

## Response `200`

200

- object
  - `success` boolean
  - `error` unknown

## Other responses

- `400`: 400

---

[API](https://skmtc.dev/zenoti/apis/zenoti-authentication.md) - [All operations](https://skmtc.dev/zenoti/apis/zenoti-authentication/llms.txt) - [OpenAPI document](https://skmtc.dev/zenoti/apis/zenoti-authentication/revisions/e628f892391a?raw)