API Reference
Welcome to the Apertis API Reference. This documentation covers all available API endpoints, SDKs, and integration guides.
Quick Links
Text Generation
- Chat Completions - OpenAI-compatible chat API
- Responses API - OpenAI Responses format
- Messages API - Anthropic Messages format
Multimodal
- Vision - Image understanding
- Image Generation - Create images with AI
- Audio - Speech-to-text and text-to-speech
- Video - Video understanding
SDKs & Libraries
- Python SDK - Official Python client
- AI SDK Provider - Vercel AI SDK integration
- LangChain - LangChain integration
- LlamaIndex - LlamaIndex integration
- LiteLLM - LiteLLM proxy support
Base URL
All API requests should be made to:
https://api.apertis.ai/v1
Authentication
Include your API key in the Authorization header:
Authorization: Bearer YOUR_API_KEY
See API Keys for details on obtaining and managing your API keys.