Circuit MCP Server: Install & Setup

Install Circuit in Claude Code

Claude Code

claude mcp add --transport http circuit https://www.circuit.family/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "circuit": {
      "url": "https://www.circuit.family/mcp"
    }
  }
}

Frequently asked questions

What does the Circuit MCP server do?

Find and try paid AI agent skills for security, on-chain data, code, markets, research and news.

Is the Circuit MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Circuit run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Circuit to Claude Code?

Run: claude mcp add --transport http circuit https://www.circuit.family/mcp

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