> ## Documentation Index
> Fetch the complete documentation index at: https://api-docs.hrizn.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Webhook events

> List all webhook event types

Returns all event types that can be subscribed to via [webhooks](/webhooks) as a key-value map.

<ResponseExample>
  ```json 200 theme={"theme":{"light":"github-light","dark":"github-dark"}}
  {
    "data": {
      "webhook_events": {
        "ideacloud.completed": "IdeaCloud research finished",
        "ideacloud.failed": "IdeaCloud research failed",
        "content.progress": "Content generation stage transition (researching, outlining, writing, finalizing)",
        "content.completed": "Content generation finished",
        "content.failed": "Content generation failed",
        "content.published": "Content published and available via publish-data endpoint",
        "content.unpublished": "Content unpublished (reverted to draft)",
        "content.scheduled": "Content scheduled for future publication",
        "content.approval.submitted": "Content submitted for approval",
        "content.approval.approved": "Content approved by reviewer",
        "content.approval.rejected": "Content changes requested by reviewer",
        "content.approval.escalated": "Content approval escalated to next reviewer in round-robin queue",
        "content.approval.overridden": "Content approval overridden by authorized user with reason",
        "compliance.completed": "Compliance check finished",
        "content_tools.completed": "Content tools generation finished",
        "inventory.description.completed": "Vehicle description generated",
        "inventory.description.batch_completed": "Batch description generation finished",
        "inventory.feed.updated": "Inventory feed refreshed",
        "social.post.published": "Social post published to one or more platforms",
        "social.post.scheduled": "Social post scheduled for future publication",
        "social.post.failed": "Social post failed to publish on one or more platforms",
        "social.review.created": "A new social review was ingested",
        "social.review.updated": "A social review was updated (e.g. edited or replied)"
      }
    }
  }
  ```
</ResponseExample>


## OpenAPI

````yaml GET /reference/webhook-events
openapi: 3.1.0
info:
  title: Hrizn Public API
  version: 1.2.0
  description: >
    The Hrizn Public API allows partners to programmatically create content,
    manage inventory descriptions, and integrate with the Hrizn platform.


    All endpoints are prefixed with `/public` and require an API key passed via
    the `X-API-Key` header (except the health check).
  contact:
    email: support@hrizn.io
servers:
  - url: https://api.app.hrizn.io/v1/public
    description: Production
security:
  - apiKeyAuth: []
tags:
  - name: IdeaClouds
    description: Create and manage AI-powered keyword research
  - name: Content Intelligence
    description: AI-powered content gap analysis and recommendations
  - name: Content
    description: Generate content from IdeaClouds
  - name: Compliance
    description: Run OEM compliance checks on content
  - name: Content Tools
    description: Generate SEO metadata, schemas, and social snippets
  - name: Inventory
    description: Access vehicle data and AI descriptions
  - name: Site
    description: View dealership details and configuration
  - name: Webhooks
    description: Manage webhook subscriptions for real-time events
  - name: Reference
    description: Look up available types, scopes, and events
  - name: Social
    description: >-
      Zernio-backed social posting and reviews across all connected platforms
      (X, Facebook, Instagram, LinkedIn, Google Business Profile)
  - name: Health
    description: Health check (no authentication)
paths:
  /reference/webhook-events:
    get:
      tags:
        - Reference
      summary: List webhook event types
      operationId: getReferenceWebhookEvents
      responses:
        '200':
          description: All webhook event types
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: object
                    properties:
                      webhook_events:
                        type: object
components:
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      description: Your Hrizn API key (prefix hzk_)

````