---
title: "Cancel a campaign before sending has started"
method: PUT
path: "/sms/campaigns/cancel/{id}"
tags: ["Campaigns"]
---

# Cancel a campaign before sending has started

`PUT /sms/campaigns/cancel/{id}`

## Request

- Base URL: `https://api.sendpulse.com`
- URL: `https://api.sendpulse.com/sms/campaigns/cancel/{id}`
- Auth: one of:
  - HTTP bearer
  - OAuth 2 (client credentials, token URL `https://api.sendpulse.com/oauth/access_token`)

## Response `200`

Cancellation result

- object
  - `result` boolean

## Other responses

- `401`: Unauthorized
- `403`: Forbidden

---

[API](https://skmtc.dev/sendpulse/apis/sendpulse-sms-api.md) · [All operations](https://skmtc.dev/sendpulse/apis/sendpulse-sms-api/llms.txt) · [OpenAPI document](https://skmtc.dev/sendpulse/apis/sendpulse-sms-api/revisions/be75d9ca7784?raw)