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Integrate Circle’s MCP server to let your LLM or AI-assisted IDE generate and fix code for crypto apps using Circle’s offerings, including Wallets, Contracts, CCTP, Bridge Kit, and Gateway.

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Quick setup

Add Circle’s MCP server to your client with the following details:
  • Server Name: circle
  • Server URL: https://api.circle.com/v1/codegen/mcp

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Installation with your IDE

Select your MCP client to view detailed setup instructions:
Note: If you are using a client that is not listed here, you can still use the Circle MCP server by manually adding the server URL to your client’s configuration.
  • Cursor
  • Claude Code
  • Windsurf
  • Kiro
Download and install Cursor if you haven’t already.1-Click Set UpManual steps:
  1. Open a project in Cursor and navigate to Cursor Settings.
  2. In the settings menu, go to the MCP section.
  3. Click New MCP Server. This will open your mcp.json configuration file.
  4. Add the following configuration: 
    {
  "mcpServers": {
    "circle": {
      "url": "https://api.circle.com/v1/codegen/mcp"
    }
  }
}
  5. Return to the MCP settings page and enable the server using the toggle switch next to circle. Start generating code for Circle Wallets, Contracts, CCTP, and Gateway.
For more information on how to use MCP with Cursor, see the Cursor MCP documentation.