MCP Lead File Import Checker MCP Server

by mambabuilt Your server? Claim it

local only

MCP Lead File Import Checker runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 2 Nov 2026.

Check a lead file before import: duplicates, bad emails, MX, websites, and one verdict per row

—

Installs / week

npm · @mambalabsdev/mcp-lead-file-import-checker

Stars

0 open issues

2 Nov 2026

Last commit

2 releases in 90 days

MIT

License

TypeScript

Nothing serious here today

Today is the operative word: we check MCP Lead File Import Checker 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 mcp-lead-file-import-checker -e 'APIFY_TOKEN=<APIFY_TOKEN>' -- npx -y @mambalabsdev/mcp-lead-file-import-checker

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

{
  "mcpServers": {
    "mcp-lead-file-import-checker": {
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-lead-file-import-checker"
      ],
      "env": {
        "APIFY_TOKEN": "<APIFY_TOKEN>"
      }
    }
  }
}

~/.codex/config.toml

[mcp_servers.mcp-lead-file-import-checker]
command = "npx"
args = ["-y", "@mambalabsdev/mcp-lead-file-import-checker"]
env = { APIFY_TOKEN = "<APIFY_TOKEN>" }

.cursor/mcp.json

{
  "mcpServers": {
    "mcp-lead-file-import-checker": {
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-lead-file-import-checker"
      ],
      "env": {
        "APIFY_TOKEN": "<APIFY_TOKEN>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "mcp-lead-file-import-checker": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-lead-file-import-checker"
      ],
      "env": {
        "APIFY_TOKEN": "<APIFY_TOKEN>"
      }
    }
  }
}

Put your own value in place of <APIFY_TOKEN> (Apify API token from https://console.apify.com/account/integrations). The author’s registry entry marks it as required.

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MCP Lead File Import Checker — questions

Answers built from our own checks of this server.

Why is there no uptime for MCP Lead File Import Checker?

MCP Lead File Import Checker 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 npm package @mambalabsdev/mcp-lead-file-import-checker.

How do I connect MCP Lead File Import Checker?

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 @mambalabsdev/mcp-lead-file-import-checker straight from npm; nothing to host, nothing to sign up for.

Is MCP Lead File Import Checker open source?

Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.