OpenAI- and Anthropic-compatible AI model gateway
OpenAI and Anthropic compatible AI API gateway
Bridge API is an OpenAI- and Anthropic-compatible model gateway for product teams. It provides one runtime entry point for platform API keys, provider routing, active model catalogs, usage records, credit billing, and WeChat Pay recharge. Existing OpenAI-style and Anthropic-style clients can connect through familiar request formats while teams manage access and accounting in one place.
Which API endpoints does Bridge API support?
Bridge API supports OpenAI-compatible chat completions, embeddings, and model discovery, plus Anthropic-compatible Messages requests. Platform API keys protect model gateway calls; IAM sessions separately protect user, billing, and console operations. This separation lets developers rotate runtime credentials without exposing account credentials to applications.
/v1/chat/completions for OpenAI-compatible chat requests/v1/messages for Anthropic-compatible messages/v1/embeddings for embedding requests/v1/models for model discovery
How does Bridge API billing work?
Usage is recorded against Bridge Credits according to the selected provider, model, and token consumption. A standard recharge adds Credits to the wallet, while a subscription supplies a separate allowance for each plan period. Current packages, prices, allowances, and availability come from the live billing service.
View Bridge API pricing
Who publishes Bridge API?
Bridge API is published by AI Everywhere. Product details on this page were last reviewed on .
Where can developers read the Bridge API documentation?
Public documentation covers OpenAI and Anthropic compatibility, API key security, Credits and subscriptions, model routing, and gateway evaluation.
Read the Bridge API documentation