Azure Event Grid

aid: azure-event-grid
name: Azure Event Grid
description: >-
  Azure Event Grid is a fully managed event routing service from Microsoft
  Azure that enables event-driven, reactive programming by ingesting events
  from Azure services, SaaS providers, and custom sources and delivering them
  to subscribers such as Azure Functions, Logic Apps, webhooks, and event
  hubs. It supports both Event Grid topics and the MQTT/CloudEvents-based
  Event Grid namespaces for IoT and pub-sub workloads. The Event Grid REST
  APIs and Azure SDKs use Microsoft Entra ID OAuth 2.0 bearer tokens or
  shared-access keys for authentication.
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Eventing
  - Event Driven
  - Pub Sub
  - Messaging
  - Webhooks
  - CloudEvents
  - Cloud
  - Azure
url: >-
  https://raw.githubusercontent.com/api-evangelist/azure-event-grid/refs/heads/main/apis.yml
created: '2026-05-11'
modified: '2026-05-11'
specificationVersion: '0.19'
apis:
  - aid: azure-event-grid:publisher-api
    name: Azure Event Grid Publisher API
    description: >-
      Data-plane REST API for publishing events and CloudEvents to Event Grid
      topics and domains, and for managing namespace topics, subscriptions,
      and event delivery. Authentication uses Microsoft Entra ID OAuth 2.0
      bearer tokens or shared-access keys via the aeg-sas-key header.
    humanURL: https://learn.microsoft.com/en-us/rest/api/eventgrid/
    baseURL: https://{topic-endpoint}.{region}.eventgrid.azure.net
    tags:
      - Event Grid
      - Publishing
      - CloudEvents
      - Webhooks
      - Azure
    properties:
      - type: Documentation
        url: https://learn.microsoft.com/en-us/rest/api/eventgrid/
      - type: Control Plane API
        url: https://learn.microsoft.com/en-us/rest/api/eventgrid/controlplane-version2025-02-15/
      - type: Data Plane API
        url: https://learn.microsoft.com/en-us/rest/api/eventgrid/dataplane/

common:
  - type: Website
    url: https://azure.microsoft.com/en-us/products/event-grid/
  - type: Documentation
    url: https://learn.microsoft.com/en-us/azure/event-grid/
  - type: Pricing
    url: https://azure.microsoft.com/en-us/pricing/details/event-grid/
  - type: Sign Up
    url: https://azure.microsoft.com/en-us/free/
maintainers:
  - FN: Kin Lane
    email: [email protected]