Cognitive Service for Language REST API reference

The API reference for authoring and runtime APIs for Azure AI Language.

Service Description API Reference (Latest GA version) API Reference (Latest Preview version)
Conversational Language Understanding & Orchestration workflow - authoring Authoring API calls to create, build, manage, train, and deploy your CLU projects 2023-04-01 2023-04-15-preview
Conversational Language Understanding & Orchestration workflow - runtime Runtime prediction calls to query your deployed CLU project 2023-04-01 2023-04-15-preview
Custom text analysis features - authoring Authoring API calls to create, build, train, and deploy your projects Custom Text Classification or Custom Named Entity Recognition projects 2022-05-01 2023-04-15-preview
Custom text analysis features - runtime Runtime prediction calls to query your deployed projects. 2023-04-01 2023-04-15-preview
Custom Question Answering - authoring Authoring API calls to create, build, and deploy your projects 2023-04-01 2023-04-15-preview
Custom Question Answering - runtime Runtime prediction calls to query custom question answering models. 2023-04-01 2023-04-15-preview
Text analysis - runtime Runtime prediction calls to the following features:
* entity linking
* key phrase extraction
* language detection
* Named Entity Recognition
* language detection
* Personally Identifiable Information (PII)
* sentiment analysis
* text analytics for health
2023-04-01 2023-04-15-preview
Question Answering - runtime Runtime prediction calls to query question answering models. 2023-04-01 2023-04-15-preview
Summarization for documents - runtime Runtime prediction calls to query summarization for documents models. 2023-04-01 2023-04-15-preview
Summarization for conversation - runtime Runtime prediction calls to query conversation summarization models. 2023-04-01 2023-04-15-preview