curl -X GET 'https://api.elevenlabs.io/v1/workspace/webhooks?include_usages=false' \
  -H "xi-api-key: $ELEVENLABS_API_KEY"

# GET /v1/workspace/webhooks (ElevenLabs API)
Base URL: https://api.elevenlabs.io
Auth: xi-api-key: <ELEVENLABS_API_KEY>
Last verified: 2026-09-03

> List Workspace Webhooks

## 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 GET 'https://api.elevenlabs.io/v1/workspace/webhooks?include_usages=false' \
  -H "xi-api-key: $ELEVENLABS_API_KEY"

## Parameters
| Name | In | Type | Required | Description |
| :--- | :--- | :--- | :--- | :--- |
| include_usages | query | boolean | No | Whether to include active usages of the webhook, only usa... |

## Response (200 OK)
{"webhooks":[{}]}

---
Need an API key? Get one at https://elevenlabs.io/app/sign-up

GET

/v1/workspace/webhooks

ElevenLabs API

List Workspace Webhooks

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
→ 166 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 GET 'https://api.elevenlabs.io/v1/workspace/webhooks?include_usages=false' \  -H "xi-api-key: $ELEVENLABS_API_KEY"

Get a free ElevenLabs API key → sponsored

Parameters

Name	In	Type	Required	Description
include_usages	query	boolean	No	Whether to include active usages of the webhook, only usable by admins

Response 200 OK

{
  "webhooks": [
    {
      "auth_type": "hmac",
      "created_at_unix": 123456789,
      "is_auto_disabled": false,
      "is_disabled": false,
      "most_recent_failure_error_code": 404,
      "most_recent_failure_timestamp": 123456799,
      "name": "My Webhook",
      "usage": [
        {
          "usage_type": "ConvAI Settings"
        }
      ],
      "webhook_id": "123",
      "webhook_url": "https://elevenlabs.io/example-callback-url"
    }
  ]
}