First Party Data CRO MCP Server

by atul0016 Your server? Claim it

local only

First Party Data CRO runs on your own machine — the client starts it, so there is no endpoint to ping. 78 installs a week from pypi.

First-party funnel, rage-click, checkout, A/B test, and page-speed CRO intelligence.

Installs per day peak 26 · avg 11 · -19% w/w

a month agotoday

Installs / week

pypi · first-party-data-cro-mcp

—

Stars

on GitHub

—

Last commit

from GitHub

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License

language unknown

Nothing serious here today

Today is the operative word: we check First Party Data CRO every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add first-party-data-cro -e 'EARNALL_MCP_LICENSE_KEY=<EARNALL_MCP_LICENSE_KEY>' -- uvx first-party-data-cro-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "first-party-data-cro": {
      "command": "uvx",
      "args": [
        "first-party-data-cro-mcp"
      ],
      "env": {
        "EARNALL_MCP_LICENSE_KEY": "<EARNALL_MCP_LICENSE_KEY>"
      }
    }
  }
}

~/.codex/config.toml

[mcp_servers.first-party-data-cro]
command = "uvx"
args = ["first-party-data-cro-mcp"]
env = { EARNALL_MCP_LICENSE_KEY = "<EARNALL_MCP_LICENSE_KEY>" }

.cursor/mcp.json

{
  "mcpServers": {
    "first-party-data-cro": {
      "command": "uvx",
      "args": [
        "first-party-data-cro-mcp"
      ],
      "env": {
        "EARNALL_MCP_LICENSE_KEY": "<EARNALL_MCP_LICENSE_KEY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "first-party-data-cro": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "first-party-data-cro-mcp"
      ],
      "env": {
        "EARNALL_MCP_LICENSE_KEY": "<EARNALL_MCP_LICENSE_KEY>"
      }
    }
  }
}

Put your own value in place of <EARNALL_MCP_LICENSE_KEY> (License key from AtulHritik-Mcp-First-Party-Data-Cro purchase page). The author’s registry entry marks it as required.

Optional settings from the registry entry, left out of the block above: EARNALL_MCP_ACTIVATION_ID (Optional stable private install ID for this user/device), EARNALL_MCP_LICENSE_API (License validation endpoint).

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First Party Data CRO — questions

Answers built from our own checks of this server.

Why is there no uptime for First Party Data CRO?

First Party Data CRO runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package first-party-data-cro-mcp was installed 78 times last week.

How do I connect First Party Data CRO?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls first-party-data-cro-mcp straight from pypi; nothing to host, nothing to sign up for.

How many people use First Party Data CRO?

The pypi package first-party-data-cro-mcp was installed 78 times in the last week. Week over week that is -19%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.