Get your API key

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API Key
Use this key in your agent's Authorization header
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Connect a service
Quick Start

Relay a token in 3 lines

// Get a fresh Google OAuth token for your agent
const res = await fetch('https://toolrelay.polsia.app/api/relay', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer tr_your_key',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({ service: 'google' })
});
const { access_token } = await res.json();
MCP Integration

Add ToolRelay to your MCP config

Works with Claude Desktop, Cursor, and any MCP-compatible client.

{
  "mcpServers": {
    "toolrelay": {
      "url": "https://toolrelay.polsia.app/mcp"
    }
  }
}