# Cancel OpenAI response

Canonical URL: https://docs.fuse.init.inc/integrations/openai/actions/responses.cancel

Cancel an in-progress OpenAI Responses API response.

Action ID: `responses.cancel`
Provider: OpenAI (`openai`)
Contract version: 1

## Risk and exposure

- Risk: Write
- Idempotency: Safe — Safe to retry without coordination; repeats do not create additional side effects.
- Availability: Default
- Exposure: REST, SDK, MCP
- MCP hints: readOnly=false, destructive=false, idempotent=true, openWorld=true

## Required scopes

None.

## Input schema fields

- `response_id`

## Output schema fields

- `id`
- `status`
- `output_text`
- `refused`
- `refusal`
- `incomplete_reason`
- `model`
- `usage`
- `usage.input_tokens`
- `usage.output_tokens`
- `usage.total_tokens`
- `usage.prompt_tokens`
- `error`
- `error.code`
- `error.message`

Provider overview: https://docs.fuse.init.inc/integrations/openai
Actions index: https://docs.fuse.init.inc/integrations/openai/actions
Exact canonical JSON contract: https://docs.fuse.init.inc/api/catalog/v1/providers/openai/actions/responses.cancel
Deployment-effective discovery: https://api.fuse.init.inc/v1/tenants/%7Btenant_id%7D/providers/openai/actions