# Azure Event Grid Publisher API

**Canonical:** https://apis.io/apis/azure-event-grid/publisher-api/  
**Provider:** Azure Event Grid — https://apis.io/providers/azure-event-grid/  
**Base URL:** https://{topic-endpoint}.{region}.eventgrid.azure.net  
**Documentation:** https://learn.microsoft.com/en-us/rest/api/eventgrid/

Azure Event Grid Publisher API is one of 3 APIs that [Azure Event Grid](https://apis.io/providers/azure-event-grid/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Event Grid, Publishing, CloudEvents, Webhook, and Azure. The published artifact set on APIs.io includes API documentation.

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.

## Machine-readable artifacts (4)

- **Documentation** — https://learn.microsoft.com/en-us/rest/api/eventgrid/
- **Control Plane API** — https://learn.microsoft.com/en-us/rest/api/eventgrid/controlplane-version2025-02-15/
- **Data Plane API** — https://learn.microsoft.com/en-us/rest/api/eventgrid/dataplane/
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/azure-event-grid/refs/heads/main/apis.yml

## Other Azure Event Grid APIs (2)

- [Azure Event Grid Namespace Topics API](https://apis.io/apis/azure-event-grid/azure-event-grid-namespace-topics-api/)
- [Azure Event Grid Publish API](https://apis.io/apis/azure-event-grid/azure-event-grid-publish-api/)

## Tags

Event Grid, Publishing, CloudEvents, Webhook, Azure

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/azure-event-grid/publisher-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/azure-event-grid/.