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PopNx MCPMCP servers for people who use AI · explained in plain words

LeadShield Contact Form & B2B Solicitation Blocker

by moosheeversion 1.1.3i★ –iRuns in the cloud
Registry nameio.github.mooshee/leadshield

Install

Overview

Description from the maker (original English)

Preview form screening and manage site rules. Built by Moosh Works (https://mooshworks.com).

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 3 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 5 things (tools) leadshield_screen_submission, leadshield_get_blocked_spam_report, leadshield_get_spam_policy, leadshield_configure_spam_policy …
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://rankandrent-leads.hallmanlab.workers.dev/mcp

Run this in your terminal

claude mcp add --transport http leadshield https://rankandrent-leads.hallmanlab.workers.dev/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "leadshield": {
      "url": "https://rankandrent-leads.hallmanlab.workers.dev/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "leadshield": {
      "type": "http",
      "url": "https://rankandrent-leads.hallmanlab.workers.dev/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://rankandrent-leads.hallmanlab.workers.dev/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • leadshield_screen_submission

    Check a message against the connected site's spam rules and, when configured, its intent classifier. Returns the screening decision and reason. This preview does not store the message, send it to a customer, or process a payment.

  • leadshield_get_blocked_spam_report

    Read blocked-message counts, categories, screening stages, and recent submissions for your connected sites. The date window uses UTC calendar days and includes today.

  • leadshield_get_spam_policy

    Inspect the saved spam rules for a connected site, including countries, phone formats, URLs, keywords, and its form preset. Supply a formType to preview that preset without changing the saved policy.

  • leadshield_configure_spam_policy

    Preview changes to a connected site's spam rules. Set dryRun to false to save them with write access. Saved rules affect future submissions. Omitted settings are preserved. A successful save returns the policy read back from storage.

  • leadshield_generate_guard_embed

    Generate an HTML script snippet and setup addresses for a site. Choose HTML, HighLevel, WordPress, HubSpot, or Astro. The result is setup guidance; this tool does not install or activate the guard.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 10, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account mooshee, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 73 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 5 tool descriptions and found no hidden instructions to the AI

Compared with others in Otheri

  • More stars than 0% of the other 19031 servers in this category
  • Published to the registry more recently than 78% of the other 19031 servers in this category
  • Basic checks equal to or better than 100% of the other 19031 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is LeadShield Contact Form & B2B Solicitation Blocker safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.1.3) reached the registry 11 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, HesapNokta

Alternatives

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HesapNokta

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by omercebeciEarlyUpdated today

Runs in the cloud

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

LeadShield

Author: Daniel Hallman

Preview contact form screening, manage rules for connected sites, review retained blocked messages, and generate setup instructions.

Connect

  1. Connect your MCP client to https://rankandrent-leads.hallmanlab.workers.dev/mcp.
  2. Sign in to LeadShield and grant access to the intended sites.
  3. Ask for a site's saved screening rules. A successful response identifies that site and returns its effective policy.

Preview rule changes before saving. After an authorized save, read the rules again to verify the saved values. Access is limited to sites connected to your account.

Screening and reports

The ChatGPT screening tool previews a decision. It does not store or deliver a lead or process payment. Reports show retained blocked messages for the returned UTC dates. They do not establish an overall spam rate.

Setup instructions do not install a website script or workflow. After an authorized installation, test accepted and blocked synthetic submissions and check the actual delivery destination.

The website service offers free rule-based bot checks and pay-as-you-go message screening at $0.01 per submission. Review current service terms before enabling it.

Walkthrough

The ChatGPT walkthrough shows real interactions using a synthetic site. The video removes waiting time. It shows saved rules, preview, save/readback, retained messages, setup instructions, and access denial.

Read the privacy notice, terms, and setup guide.

Built by Moosh Works. See LICENSE for the package license.

Release notes

Version 1.1.3 — October 30, 2026 updates connection instructions, screening limits, and installation checks. See release notes and the versioned release. The ChatGPT listing remains in review.

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