API Reference
PipeLLM Gateway supports multiple API formats. Use your familiar native SDK - just change the baseURL.Quick Start
Choose your API format:| API Format | Supported Models | Endpoint |
|---|---|---|
| OpenAI Compatible | GPT, Grok, DeepSeek, Groq, etc. | /v1/chat/completions |
| Anthropic | Claude series | /v1/messages |
| Gemini | Gemini series | /v1beta/models/{model}:generateContent |
Authentication
All requests use your PipeLLM API Key with format-specific headers:| API Format | Header |
|---|---|
| OpenAI Compatible | Authorization: Bearer $PIPELLM_API_KEY |
| Anthropic | x-api-key: $PIPELLM_API_KEY |
| Gemini | x-goog-api-key: $PIPELLM_API_KEY |