generated: '2026-08-29'
method: derived
source: >-
  Derived from the webhook and trigger routes in
  openapi/autogpt-agent-server-openapi.json, plus
  https://agpt.co/docs/integrations/block-integrations/webhook_blocks.md,
  .../triggers-2.md and .../webhook.md.
description: >-
  AutoGPT publishes NO AsyncAPI document, and the event surface it does have
  points INWARD, not outward. AutoGPT receives webhooks from third parties to
  trigger agent runs; it does not deliver webhooks to a consumer when an agent
  run finishes. An API client that starts an execution must poll for the result.
  Recorded as a webhook catalog rather than an event contract, because that is
  what exists.
asyncapi_published: false
asyncapi_probes:
  - url: https://backend.agpt.co/asyncapi.json
    status: 404
  - url: https://backend.agpt.co/asyncapi.yaml
    status: 404
direction: inbound
outbound_delivery:
  supported: false
  note: >-
    There is no subscription endpoint, no callback URL parameter, no
    OpenAPI 3.1 `webhooks` block, and no signing-secret surface for outbound
    delivery in either published spec. Completion is discovered by polling GET
    /external-api/v1/graphs/{graph_id}/executions/{graph_exec_id}/results.
inbound_webhooks:
  - name: Generic provider webhook ingress
    path: POST /api/integrations/{provider}/webhooks/{webhook_id}/ingress
    purpose: >-
      The single entry point third-party providers post to. A registered webhook
      is bound to a user credential and a library-agent trigger, so an inbound
      event starts a graph execution.
    auth: per-webhook id, provider-scoped
  - name: Webhook ping
    path: POST /api/integrations/webhooks/{webhook_id}/ping
    purpose: Verify a registered webhook is reachable and correctly wired.
  - name: Slack events
    path: POST /api/copilot-webhooks/slack/events
    purpose: AutoPilot's Slack bot event stream.
  - name: Slack slash commands
    path: POST /api/copilot-webhooks/slack/commands
  - name: Slack install / OAuth callback
    path: GET /api/copilot-webhooks/slack/install, GET /api/copilot-webhooks/slack/oauth/callback
  - name: Microsoft Teams messages
    path: POST /api/copilot-webhooks/teams/messages
  - name: Telegram updates
    path: POST /api/copilot-webhooks/telegram/updates
  - name: Stripe billing webhook
    path: POST /api/credits/stripe_webhook
    purpose: Credit-wallet top-ups and subscription state from Stripe.
  - name: Postmark inbound e-mail
    path: (guarded by the X-Postmark-Webhook-Token apiKey scheme)
    purpose: Inbound transactional e-mail handling.
    auth: X-Postmark-Webhook-Token shared secret
trigger_surface:
  - path: GET /api/library/agents/{library_agent_id}/triggers
    purpose: List the triggers wired to a library agent.
  - path: POST /api/library/presets/setup-trigger
    purpose: Create a preset bound to an incoming trigger.
  - docs: https://agpt.co/docs/integrations/block-integrations/triggers-2.md
    name: Generic Webhook Triggers
    purpose: >-
      Documented block family that lets any external system start an AutoGPT
      agent by posting to a generated ingress URL.
  - docs: https://agpt.co/docs/integrations/block-integrations/webhook_blocks.md
    name: Exa Webhook Blocks
  - docs: https://agpt.co/docs/integrations/block-integrations/webhook.md
    name: Slant3D Webhook
streaming:
  - path: POST /api/chat/sessions/{session_id}/stream
    protocol: HTTP streaming
    scope: First-party AutoPilot chat only; not part of the External API.
  - protocol: websocket
    scope: >-
      The platform backend uses websockets for real-time execution updates
      between its own frontend and backend. No public websocket contract is
      published.
gaps:
  - No AsyncAPI document for any of the above.
  - >-
    No outbound event delivery for agent-run completion — the single event an
    API consumer most needs.
  - No published signature-verification scheme for the inbound ingress endpoint.
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com