Auth & Base URL

Base URL

https://gateway.mindproxy.ai

The base address for all API calls.

Path prefixes by API style:

API style	Example path
OpenAI-compatible	https://gateway.mindproxy.ai/v1/...
Claude native	https://gateway.mindproxy.ai/v1/messages (or /anthropic/v1/messages)
Gemini native	https://gateway.mindproxy.ai/v1beta/models/<model>:generateContent

Authentication

Authenticate with an API key (sk-...) created in the console. The three API styles accept slightly different methods:

API	Auth method
OpenAI-compatible	Authorization: Bearer sk-...
Claude native	x-api-key: sk-..., or Authorization: Bearer sk-...
Gemini native	URL query ?key=sk-..., or Authorization: Bearer sk-...

Endpoint overview

Method	Path	Description
POST	/v1/chat/completions	Chat (streaming / non-streaming)
POST	/v1/embeddings	Text embeddings
POST	/v1/responses	Responses API
POST	/v1/images/generations	Image generation
POST	/v1/images/edits	Image editing
POST	/v1/audio/transcriptions	Speech to text
POST	/v1/audio/speech	Text to speech
POST	/v1/messages	Claude messages (streaming / non-streaming)
POST	/v1/messages/count_tokens	Claude token counting (free)
POST	/v1beta/models/<model>:generateContent	Gemini generate
POST	/v1beta/models/<model>:streamGenerateContent	Gemini streaming
GET	/v1/models	List available models
POST	/v1/tasks	Create async task (video / MJ / async image)
GET	/v1/tasks/{id}	Get task status
GET	/v1/tasks/{id}/events	Task event list
POST	/v1/tasks/{id}/cancel	Cancel task

Common request headers

Header	Purpose
Idempotency-Key	Idempotency key. Send the same value when retrying to avoid double charges.
X-TT-Dry-Run: true	Dry run: exercise auth and billing hold only, no model call, no charge — returns an estimate.

Common response headers

Header	Meaning
X-TT-Request-ID	The gateway request id for this call; give it to support to locate the request.
X-TT-Hold-ID	The billing hold id for this call.
X-RateLimit-*	Rate-limit quota info (see Errors & rate limits).
X-TT-Cache-*	Cache hit / savings info (see Recharge & Billing).