Chat Completions

Send messages to any supported chat model and receive AI-generated responses. 100+ models available.

Send messages to any supported chat model and receive AI-generated responses. 100+ models available.

Endpoints

• POST https://api.aetherapi.dev/v1/chat/completions

On this page

• Endpoint
• Request body
• Example request
• Example response
• Streaming responses

More in the docs

• Quickstart
• Authentication
• Connect
• Projects
• Image Generation
• Embeddings

Aether API — OpenAI-compatible access to 13+ providers through one API key.