KiCad MCP Pro Server vs Kicad MCP Server

In-depth architectural comparison of the KiCad MCP Pro Server and Kicad MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose KiCad MCP Pro Server when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore KiCad MCP Pro Server Details

Choose Kicad MCP Server when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Kicad MCP Server Details

Feature & Specification Comparison

Specification	KiCad MCP Pro Server Developer Tools	Kicad MCP Server Developer Tools
Summary	MCP server for KiCad project setup, PCB edits, schematic work, validation, and exports.	MCP server for AI-assisted PCB design with KiCad 9.x
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "kicad-mcp-pro-server": {
      "command": "uvx",
      "args": [
        "kicad-mcp-pro"
      ]
    }
  }
}

{
  "mcpServers": {
    "kicad-mcp-server": {
      "url": "https://registry.modelcontextprotocol.io/docs"
    }
  }
}

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