Chat API

Omniall AI exposes multiple chat-style protocols on https://api.omniall.ai. Pick model IDs from the Model Square.

Protocol	Method	Path	Notes
Chat Completions	`POST`	`/v1/chat/completions`	OpenAI-compatible; streaming supported
Claude Messages	`POST`	`/v1/messages`	Anthropic Messages shape
Gemini	`POST`	`/v1beta/models/{model}:generateContent`	Native Gemini; also `streamGenerateContent`
Responses	`POST`	`/v1/responses`	OpenAI Responses API

Auth: Authorization: Bearer sk-... (Claude may also use x-api-key; Gemini may use x-goog-api-key).

Quick example (Chat Completions)

curl https://api.omniall.ai/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-4o-mini",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Full schemas and playgrounds: API Reference → Chat.