For developers & AI agents

RevenueLab MCP server

Give your AI assistant 1,685 working calculators and a stack of creator-economy benchmark datasets. No API key, no signup, no rate-limit form. Point your client at one URL and the tools show up.

Server endpoint

https://www.revenuelab.fyi/api/public/mcp

Add to Claude

Claude Desktop talks to local MCP servers, so bridge the HTTP endpoint with mcp-remote. Drop this into claude_desktop_config.json and restart Claude.

{
  "mcpServers": {
    "revenuelab": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://www.revenuelab.fyi/api/public/mcp"]
    }
  }
}

Add to Cursor, Windsurf, or Cline

These clients speak Streamable HTTP directly. Add the server to your MCP settings file:

{
  "mcpServers": {
    "revenuelab": {
      "url": "https://www.revenuelab.fyi/api/public/mcp"
    }
  }
}

Add to ChatGPT

Custom GPTs use OpenAPI rather than MCP. Import the spec at /api/public/openapi.json as an Action (auth: none). The plugin manifest lives at /.well-known/ai-plugin.json.

Tools exposed

Verify it from the terminal

Plain JSON-RPC over POST — no session handshake required for a tools list.

curl -s https://www.revenuelab.fyi/api/public/mcp \
  -H 'content-type: application/json' \
  -H 'accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

Prefer plain REST?

Every tool is also callable over a normal HTTP GET. See the API documentation for endpoints, parameters, and dataset downloads.

FAQ

Do I need an API key?

No. The MCP server and every JSON endpoint are public, unauthenticated, and free. There is no signup, no token, and no rate-limit form to fill in.

Which clients does it work with?

Anything that speaks MCP over Streamable HTTP: Claude Desktop and Claude Code (via mcp-remote), Cursor, Windsurf, Cline, and custom agents built on the MCP SDKs. ChatGPT can use the same tools through the OpenAPI spec as a GPT Action.

Can I use the results commercially?

Yes, with attribution. Cite the page or endpoint you used — the run_calculator response includes a ready-made citation string.

How fresh is the data?

Calculator formulas are static and versioned; the benchmark datasets are reviewed on a rolling basis. Check /api/public/changelog.json for the latest revision timestamps.

Using this in something public? Attribution helps — see how to cite RevenueLab.