Messages API

Current status

The Anthropic-native / Claude Code compatibility layer is not part of the currently verified public Beta surface. For external testing, prefer the OpenAI-compatible Base URL https://api.tuoyuan.ai/v1. This page is retained as a compatibility reference until general availability is announced.

TUOYUAN API provides unified model access through api.tuoyuan.ai. Upstream routing remains transparent to API consumers.

Endpoints

• OpenAI-compatible: https://api.tuoyuan.ai/v1
• Anthropic-compatible: https://api.tuoyuan.ai

Authentication

Keep TUOYUAN_API_KEY server-side. Use GET /v1/models to discover the models currently available to your key.

Use the Anthropic-compatible Messages protocol with Base URL https://api.tuoyuan.ai. This path is intended for Anthropic SDKs and Claude Code.