---
title: "Cancel a subscription for a customer"
method: POST
path: "/v1/customer/{customerId}/billing/cancel"
tags: ["billing"]
---

# Cancel a subscription for a customer

`POST /v1/customer/{customerId}/billing/cancel`

## Path parameters

- `customerId` string, required

## Request body

- CancelSubscriptionSurveyAnswers
  - `otherComments` string, required — Any additional comments about ChartHop when cancelling their subscription
  - `reason` string, required — Concatenated string of reasons why the customer unsubscribed from ChartHop

## Other responses

- `400` — invalid data
- `401` — not authorized
- `403` — permission denied
- `404` — not found

---

[API](https://skmtc.net/charthop/apis/charthop-api.md) · [All operations](https://skmtc.net/charthop/apis/charthop-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/charthop/charthop-api/revisions/33fc84a173ce/schema)