Request/api/v1/chat/completions
JSON Body
Response
Response will appear here…POST /api/v1/chat/completions
model string — required. Auto-detects protocol.
messages array — required. OpenAI format.
stream boolean — optional. SSE stream.
max_tokens integer — default 4096 for Anthropic.
Protocol routing
anthropic →
POST /messages (auto-converted)openai →
POST /chat/completions (pass-through)Auth
Authorization: Bearer <GATEWAY_API_KEY>Omit if GATEWAY_API_KEY is unset (open mode)