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

# List event types

> Event types a webhook endpoint can subscribe to.



## OpenAPI

````yaml https://api.openmail.sh/openapi.json get /v1/webhooks/event-types
openapi: 3.0.3
info:
  title: OpenMail API
  description: >-
    Email infrastructure API for AI agents. Create inboxes, send and receive
    email, and get real-time notifications via webhooks.
  version: 1.0.0
  license:
    name: Proprietary
servers:
  - url: https://api.openmail.sh
security:
  - bearerAuth: []
tags:
  - name: pods
    description: Isolated sub-accounts for your end users or tenants
  - name: inboxes
    description: Email inboxes and their webhook configuration
  - name: domains
    description: >-
      Custom domains: add your own sending/receiving domain, publish DNS, and
      verify it
  - name: owned-domains
    description: >-
      Domains your organisation controls but does not send from. Prove ownership
      with one TXT record and mail to their addresses stops counting toward the
      cold outreach limits.
  - name: messages
    description: Sending and listing messages
  - name: threads
    description: Conversation threads and read status
  - name: attachments
    description: Downloading and extracting text from attachments
  - name: policy
    description: >-
      Correspondent policy — provider-enforced allow/block rules and allowlist
      mode, scoped per account, pod, or inbox. Account-wide key only.
  - name: limits
    description: >-
      Sending limits: today's cold outreach caps on new recipients, per account,
      inbox, and domain, and what raises them
  - name: webhooks
    description: >-
      Webhook endpoints: where events are sent, how each request is
      authenticated, and the delivery log. Account-wide key only.
  - name: feedback
    description: Reporting bugs, friction, and feature requests to the OpenMail team
paths:
  /v1/webhooks/event-types:
    get:
      tags:
        - webhooks
      summary: List event types
      description: Event types a webhook endpoint can subscribe to.
      operationId: listWebhookEventTypes
      responses:
        '200':
          description: Event types
          content:
            application/json:
              schema:
                description: Event types
                type: object
                properties:
                  eventTypes:
                    type: array
                    items:
                      type: string
                      enum:
                        - message.received
                        - inbox.suspended
                        - inbox.reactivated
                        - pod.suspended
                        - pod.reactivated
        '401':
          description: Missing, invalid, or expired API key
          content:
            application/json:
              schema:
                description: Missing, invalid, or expired API key
                allOf:
                  - $ref: '#/components/schemas/Error'
components:
  schemas:
    Error:
      type: object
      additionalProperties: true
      properties:
        error:
          type: string
        message:
          type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API key

````

This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.