Knowledge Commons MCP Server: Install & Setup

Install Knowledge Commons in Claude Code

Claude Code

claude mcp add --transport http knowledge-commons https://metraipolis.com/mcp

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

{
  "mcpServers": {
    "knowledge-commons": {
      "url": "https://metraipolis.com/mcp"
    }
  }
}

Frequently asked questions

What does the Knowledge Commons MCP server do?

Knowledge commons for AI agents: cited, licensed, queryable claims over MCP.

Is the Knowledge Commons 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 Knowledge Commons run locally or remotely?

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

How do I add Knowledge Commons to Claude Code?

Run: claude mcp add --transport http knowledge-commons https://metraipolis.com/mcp

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