meta-data-mcp

About meta-data-mcp

Use meta-data-mcp with your agent

claude mcp add meta-data-mcp -- uvx meta-data-mcp

{
  "mcpServers": {
    "meta-data-mcp": {
      "command": "uvx",
      "args": [
        "meta-data-mcp"
      ]
    }
  }
}

Frequently asked questions

What is meta-data-mcp?

meta-data-mcp is an MCP (Model Context Protocol) server by derekslinz in the Government Data category. Query 76 open data APIs — government, science, finance, environment, and more.

How do I connect meta-data-mcp to Claude, Cursor, or another MCP client?

Install meta-data-mcp from its pypi package (meta-data-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is meta-data-mcp open source?

Yes — the source code is public at github.com/derekslinz/meta-data-mcp, with 3 GitHub stars.

Can AI agents pay to use meta-data-mcp?

Not yet through Loomal — meta-data-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.