openapi: 3.0.3
info:
  title: Azure API Management Gateway AI GatewayHostnameConfiguration API
  description: The AI gateway capabilities in Azure API Management provide specialized features for managing, securing, and observing AI backend APIs including Azure OpenAI, OpenAI-compatible LLMs, MCP servers, and A2A agent APIs. Includes token rate limiting, semantic caching, load balancing across AI backends, and content safety enforcement.
  version: '2024-05-01'
  contact:
    name: Microsoft Azure
    url: https://learn.microsoft.com/en-us/azure/api-management/genai-gateway-capabilities
servers:
- url: https://{service-name}.azure-api.net
tags:
- name: GatewayHostnameConfiguration
paths:
  ? /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ApiManagement/service/{serviceName}/gateways/{gatewayId}/hostnameConfigurations
  : get:
      summary: Microsoft Azure API Management GatewayHostnameConfiguration_ListByService
      operationId: GatewayHostnameConfiguration_ListByService
      description: Lists the collection of hostname configurations for the specified gateway.
      responses:
        '200':
          description: Success
      tags:
      - GatewayHostnameConfiguration
  ? /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ApiManagement/service/{serviceName}/gateways/{gatewayId}/hostnameConfigurations/{hcId}
  : head:
      summary: Microsoft Azure API Management GatewayHostnameConfiguration_GetEntityTag
      operationId: GatewayHostnameConfiguration_GetEntityTag
      description: Checks that hostname configuration entity specified by identifier exists for specified Gateway entity.
      responses:
        '200':
          description: Success
      tags:
      - GatewayHostnameConfiguration
    get:
      summary: Microsoft Azure API Management GatewayHostnameConfiguration_Get
      operationId: GatewayHostnameConfiguration_Get
      description: Get details of a hostname configuration
      responses:
        '200':
          description: Success
      tags:
      - GatewayHostnameConfiguration
    put:
      summary: Microsoft Azure API Management GatewayHostnameConfiguration_CreateOrUpdate
      operationId: GatewayHostnameConfiguration_CreateOrUpdate
      description: Creates of updates hostname configuration for a Gateway.
      responses:
        '200':
          description: Success
      tags:
      - GatewayHostnameConfiguration
    delete:
      summary: Microsoft Azure API Management GatewayHostnameConfiguration_Delete
      operationId: GatewayHostnameConfiguration_Delete
      description: Deletes the specified hostname configuration from the specified Gateway.
      responses:
        '200':
          description: Success
      tags:
      - GatewayHostnameConfiguration
externalDocs:
  description: Documentation
  url: https://learn.microsoft.com/en-us/azure/api-management/genai-gateway-capabilities
x-generated-from: documentation