DELETE
/v1/studio/projects/{project_id}/chapters/{chapter_id}
ElevenLabs APIDelete Chapter
- Base URL
- https://api.elevenlabs.io
- Auth
- xi-api-key: <ELEVENLABS_API_KEY>
- Last verified
- 2026-09-03 · upstream hash matched
Actions
Agents: curl -H "Accept: text/markdown" this URL
→ 179 tokens · Vary: Accept
→ 179 tokens · Vary: Accept
Critical gotchas
Authentication uses the non-standard xi-api-key header, not Authorization: Bearer. Sending a Bearer token returns HTTP 401.
Text-to-speech responses are raw binary audio, not JSON. Write the body to a file (--output speech.mp3) rather than parsing it.
cURL
curl -X DELETE 'https://api.elevenlabs.io/v1/studio/projects/project-id/chapters/chapter-id' \ -H "xi-api-key: $ELEVENLABS_API_KEY"Get a free ElevenLabs API key → sponsored
Parameters
| Name | In | Type | Required | Description |
|---|---|---|---|---|
| project_id | path | string | Yes | The ID of the Studio project. |
| chapter_id | path | string | Yes | The ID of the chapter. |
Response 200 OK
{
"status": "ok"
}