Lead Cleanup Mcp Lite

A free, minimal Model Context Protocol server that cleans and de-duplicates sales lead lists. It runs locally, needs no API keys, and makes no network calls.

Tools

Install

Requires Node.js 18 or newer.

git clone https://github.com/digitalsolutionsmagic/lead-cleanup-mcp-lite.git
cd lead-cleanup-mcp-lite
npm install
npm run sample   # runs the cleaning logic on examples/sample-leads.json

Add to an MCP client

Example config for Claude Desktop or any client that uses an mcpServers block (replace the path with your own):

{
  "mcpServers": {
    "lead-cleanup-lite": {
      "command": "node",
      "args": ["/full/path/to/lead-cleanup-mcp-lite/src/index.js"]
    }
  }
}

Example

Input (examples/sample-leads.json) has three rows: one messy valid lead, a duplicate of it, and one with an invalid email. Output:

{
  "cleaned": [
    {
      "name": "Jane Doe",
      "email": "[email protected]",
      "phone": "5551234567",
      "company": "Acme Inc",
      "website": "acme.com"
    }
  ],
  "stats": { "input": 3, "kept": 1, "invalid_email": 1, "duplicates": 1 }
}

Full version

This Lite version covers cleanup only. The full Lead Enrichment & Cleanup MCP Skill adds AI-powered lead enrichment using Gemini and is available on the author's store:

https://www.getly.store/store/ai-magic-mvh6ijc8

License

MIT. See LICENSE.