Quick Start

ChainHub provides unified access to 500+ AI models through an OpenAI-compatible API.

Integration

ChainHub uses the OpenAI API format. Existing OpenAI integrations require only endpoint and key changes.

Navigate to API Keys and generate a key (prefix: sk-chainhub-)

Free credits are provided upon registration

Update your application configuration:

Endpoint: https://api.chainhub.tech/v1

Compatibility: OpenAI SDK compatible

Replace your API key and specify the desired model in the model parameter:

{
  "model": "claude-3-5-sonnet",
  "messages": [{"role": "user", "content": "What is the future of AI?"}]
}

Supported models include gpt-4o, gemini-1.5-pro, llama-3-8b, and others.

Model Directory — Available models