# Azure Event Grid Namespaces API

**Canonical:** https://apis.io/apis/azure-event-grid/azure-event-grid-namespaces-api/  
**Provider:** Azure Event Grid — https://apis.io/providers/azure-event-grid/  
**Base URL:** https://management.azure.com  
**Documentation:** https://learn.microsoft.com/en-us/rest/api/eventgrid/

Azure Event Grid Namespaces API is one of 23 APIs that [Azure Event Grid](https://apis.io/providers/azure-event-grid/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Namespaces. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 6 JSON Schemas.

The Namespaces API from Azure Event Grid — 6 operation(s) for namespaces.

## Operations (9)

| Method | Path | Summary |
|---|---|---|
| GET | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces/{namespaceName}` | Get a namespace |
| PUT | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces/{namespaceName}` | Create or update a namespace |
| DELETE | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces/{namespaceName}` | Delete a namespace |
| PATCH | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces/{namespaceName}` | Update a namespace |
| GET | `/subscriptions/{subscriptionId}/providers/Microsoft.EventGrid/namespaces` | List namespaces under an Azure subscription |
| GET | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces` | List namespaces under a resource group |
| POST | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces/{namespaceName}/listKeys` | List keys for a namespace |
| POST | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces/{namespaceName}/regenerateKey` | Regenerate key for a namespace |
| POST | `/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventGrid/namespaces/{namespaceName}/validateCustomDomainOwnership` | Validate ownership for all custom domains in a namespace |

## Machine-readable artifacts (8)

- **OpenAPI** — https://artifacts.apis.io/azure-event-grid/openapi/azure-event-grid-namespaces-api-openapi.yml
- **Documentation** — https://learn.microsoft.com/en-us/rest/api/eventgrid/
- **JSONSchema** — https://artifacts.apis.io/azure-event-grid/json-schema/azure-event-grid-namespace-schema.json
- **JSONSchema** — https://artifacts.apis.io/azure-event-grid/json-schema/azure-event-grid-custom-domain-ownership-validation-result-schema.json
- **JSONSchema** — https://artifacts.apis.io/azure-event-grid/json-schema/azure-event-grid-namespace-update-parameters-schema.json
- **JSONSchema** — https://artifacts.apis.io/azure-event-grid/json-schema/azure-event-grid-namespaces-list-result-schema.json
- **JSONSchema** — https://artifacts.apis.io/azure-event-grid/json-schema/azure-event-grid-namespace-shared-access-keys-schema.json
- **JSONSchema** — https://artifacts.apis.io/azure-event-grid/json-schema/azure-event-grid-namespace-regenerate-key-request-schema.json

## Other Azure Event Grid APIs (12)

- [Azure Event Grid Publisher API](https://apis.io/apis/azure-event-grid/publisher-api/)
- [Azure Event Grid Operations API](https://apis.io/apis/azure-event-grid/microsoft-azure-event-grid-operations-api/)
- [Azure Event Grid Ca Certificates API](https://apis.io/apis/azure-event-grid/azure-event-grid-cacertificates-api/)
- [Azure Event Grid Channels API](https://apis.io/apis/azure-event-grid/azure-event-grid-channels-api/)
- [Azure Event Grid Client Groups API](https://apis.io/apis/azure-event-grid/azure-event-grid-clientgroups-api/)
- [Azure Event Grid Clients API](https://apis.io/apis/azure-event-grid/azure-event-grid-clients-api/)
- [Azure Event Grid Domains API](https://apis.io/apis/azure-event-grid/azure-event-grid-domains-api/)
- [Azure Event Grid Domain Topics API](https://apis.io/apis/azure-event-grid/azure-event-grid-domaintopics-api/)
- [Azure Event Grid Namespace Topics API](https://apis.io/apis/azure-event-grid/azure-event-grid-namespacetopics-api/)
- [Azure Event Grid Partner Namespaces API](https://apis.io/apis/azure-event-grid/azure-event-grid-partnernamespaces-api/)
- [Azure Event Grid Partner Registrations API](https://apis.io/apis/azure-event-grid/azure-event-grid-partnerregistrations-api/)
- [Azure Event Grid Partner Topics API](https://apis.io/apis/azure-event-grid/azure-event-grid-partnertopics-api/)

## Tags

Namespaces

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