Azure AI services REST API reference

This article provides an overview of available Azure AI services REST APIs with links to service and feature level reference documentation.

Available Azure AI services

Select a service from the table to learn how it can help you meet your development goals.

Supported services

Service documentation Description Reference documentation
Azure AI Search icon Azure AI Search Bring AI-powered cloud search to your mobile and web apps Azure AI Search API
Document Intelligence icon Document Intelligence Turn documents into intelligent data-driven solutions Document Intelligence API
Language icon Language Build apps with industry-leading natural language understanding capabilities REST API
Speech icon Speech Speech to text, text to speech, and translation Speech APIs
speech to text
text to speech
Translator icon Translator Translate more than 100 in-use, at-risk, and endangered languages and dialects Translator APIs
text translation
document translation
Vision icon Vision Analyze content in images and videos Vision API

Deprecated services

Service documentation Description Reference documentation
Anomaly Detector icon Anomaly Detector
(deprecated 2023)
Identify potential problems early on Anomaly Detector API
Content Moderator icon Content Moderator
(deprecated 2024)
Detect potentially offensive or unwanted content Content Moderator API
Language Understanding icon Language understanding (LUIS)
(deprecated 2023)
Understand natural language in your apps LUIS API
Metrics Advisor icon Metrics Advisor
(deprecated 2023)
An AI service that detects unwanted contents Metrics Advisor API

Next steps