Gretl MCP

About Gretl MCP

Use Gretl MCP with your agent

claude mcp add gretl-mcp -- npx -y gretl-mcp

{
  "mcpServers": {
    "gretl-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "gretl-mcp"
      ]
    }
  }
}

Frequently asked questions

What is Gretl MCP?

Gretl MCP is an MCP (Model Context Protocol) server by ondrejlapes in the App Automation category. Run Hansl/Gretl econometrics workflows via MCP with GUI launch and artifacts.

How do I connect Gretl MCP to Claude, Cursor, or another MCP client?

Install Gretl MCP from its npm package (gretl-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 Gretl MCP open source?

Yes — the source code is public at github.com/ondrejlapes/gretlmcp, with 3 GitHub stars.

Can AI agents pay to use Gretl MCP?

Not yet through Loomal — Gretl 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.