---
title: "Cancel message generation"
method: POST
path: "/api/w/{wId}/assistant/conversations/{cId}/cancel"
tags: ["Private Conversations"]
---

# Cancel message generation

`POST /api/w/{wId}/assistant/conversations/{cId}/cancel`

Cancels the generation of messages in a conversation.

## Path parameters

- `wId` string, required
- `cId` string, required

## Request body

- object
  - `action` 'cancel' | 'gracefully_stop' | 'interrupt', required
  - `messageIds` string[], required

## Response `200`

Success

- object
  - `success` boolean

## Other responses

- `401` — Unauthorized

---

[API](https://skmtc.net/dust-tt/apis/dust-api-documentation.md) · [All operations](https://skmtc.net/dust-tt/apis/dust-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/dust-tt/dust-api-documentation/revisions/5fb378acc79f/schema)