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Simpang Router

Base URLs

Which URL each client format expects.

Client formatBase URL
OpenAI (chat, responses, models)https://simpang.zakiego.com/api/v1
Anthropic (Claude Code, Anthropic SDK)https://simpang.zakiego.com/api
Gemini (Gemini CLI, Google SDK)https://simpang.zakiego.com/api

The Anthropic and Gemini SDKs add /v1/messages or /v1beta/models/... themselves, so their base URL stops at /api.

Endpoints

MethodPathFormat
POST/api/v1/chat/completionsOpenAI chat
POST/api/v1/completionsOpenAI legacy completions
POST/api/v1/responsesOpenAI Responses (Codex)
POST/api/v1/messagesAnthropic
POST/api/v1/messages/count_tokensAnthropic
GET/api/v1/modelsOpenAI or Anthropic list, only your models
POST/api/v1beta/models/{model}:generateContentGemini
POST/api/v1beta/models/{model}:streamGenerateContentGemini

Images, audio, realtime and WebSocket endpoints aren't available.

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