MCP Launch Directory List Builder

Name: MCP Launch Directory List Builder
Author: mambalabsdev

by mambalabsdevversion 1.0.0i★ –iRuns on your computer

Registry namecom.mambabuilt/mcp-launch-directory-list-builder

Install

Overview

Description from the maker (original English)

Ranked, live checked startup directories, launch sites, and communities to submit to

PopNx MCP’s three pillars

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

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi0 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

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.

Connection: Runs on your computer
Transport: stdio
Category: Other
You need to fill in: APIFY_TOKEN

Install

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

Before you install

Basic checks: 0 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: APIFY_TOKEN

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "launch-directory-list-builder": {
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-launch-directory-list-builder"
      ],
      "env": {
        "APIFY_TOKEN": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add launch-directory-list-builder --env APIFY_TOKEN=your-value -- npx -y @mambalabsdev/mcp-launch-directory-list-builder

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "launch-directory-list-builder": {
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-launch-directory-list-builder"
      ],
      "env": {
        "APIFY_TOKEN": "your-value"
      }
    }
  }
}

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": {
    "launch-directory-list-builder": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@mambalabsdev/mcp-launch-directory-list-builder"
      ],
      "env": {
        "APIFY_TOKEN": "your-value"
      }
    }
  }
}

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.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

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

Values you fill in

APIFY_TOKEN secret required env
Apify API token from https://console.apify.com/account/integrations

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

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

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 8, 2026

! Caution
Maker matches the repo
The publisher (mambabuilt.com) is not the repo owner (mambalabsdev); someone else may have listed it
… 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
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Otheri

More stars than 0% of the other 18372 servers in this category
Published to the registry more recently than 86% of the other 18372 servers in this category
Basic checks equal to or better than 23% of the other 18372 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 MCP Launch Directory List Builder safe?

It passed 0 of 1 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?

You need to fill in: APIFY_TOKEN

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 6 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, A1RO — Irish employment tools

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago

Install

Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated 2 days ago

Install

A1RO — Irish employment tools

by A11RO

Irish temp worker cost, public holiday pay and holidays, and SafeHandle certificate checks.

Runs in the cloudUpdated today

Install

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.

Launch Directory List Builder MCP Server

An MCP server for the Mamba Labs Launch Directory List Builder actor on Apify. Describe what you are launching and get a ranked list of places to submit it, each checked live today.

What's Inside

What it does
Quick start
Prerequisites
Example prompts
Tool
Inputs
Pricing
Full actor documentation
License

What it does

The places (directories, launch sites, newsletters, communities, subreddits, marketplaces, press and review pages, and curated GitHub lists) come from the public domain awesome-submitlist catalog, read fresh on every run. Each row carries the submission link, price, link type, audience, rules, and a fit score against your description. The actor checks each submission page live, with robots.txt obeyed: up, moved to another site, parked, gone, login first, submit form found, prices shown, and the newest date on the page. A Tranco popularity rank is added per site. One free summary row closes each run.

All of the work runs on Apify. This package is a thin client that starts the actor run, waits for it, and hands back the dataset rows.

Quick start

You need Node.js 18 or newer and an Apify account with an API token.

Add this to your Claude Desktop config (claude_desktop_config.json), Cursor, or any MCP client:

"mcpServers": { "mamba-launch-directory-list-builder": { "command": "npx", "args": ["-y", "@mambalabsdev/mcp-launch-directory-list-builder"], "env": { "APIFY_TOKEN": "your-apify-token" } } } }

Restart the client. The build_launch_directory_list tool appears.

Prerequisites

Node.js 18 or newer.
An Apify API token from console.apify.com/account/integrations, set as APIFY_TOKEN. The server lists its tool without a token; a call needs one.

Example prompts

"Where should I launch my AI meeting notes tool for sales teams? Give me the 25 best fits."
"List free directories that give a dofollow link, and check which ones are still up."
"Which launch sites have a submit form and showed activity this month?"

Tool

build_launch_directory_list. One tool. Example arguments:

"product_description": "AI meeting notes tool for B2B sales teams", "categories": [ "saas", "ai" ], "max_rows": 25 }

Inputs

Every buyer facing input of the actor. Omitted inputs take the actor's own defaults.

Input	Type	Required	Description
`product_description`	string	no	What you are launching and who it is for.
`categories`	array	no	ai, analytics, business, community, design, developer-tools, ecommerce, indie, marketing, productivity, saas, social, software, startup.
`keywords`	array	no	Extra words to score places by.
`types`	array	no	directory, product-launch-site, newsletter, community, subreddit, marketplace, citation, github. Default all but github.
`free_only`	boolean	no	Places marked free only. Default false.
`dofollow_only`	boolean	no	Places marked dofollow only. Default false.
`min_fit_score`	integer	no	Minimum fit score, 0 to 100. Default 0.
`check_live`	boolean	no	Check each page today. Default true.
`include_rank`	boolean	no	Add the Tranco rank. Default true.
`max_rows`	integer	no	Place rows per run. Default 100.
`only_new`	boolean	no	Skip places an earlier run returned. Default false.
`state_key`	string	no	Name for the only new places memory.
`max_charge_usd`	string	no	Optional cost cap for the run.
`proxy_mode`	string	no	auto or direct. Default auto.

Pricing

Pay per event on Apify, billed to your Apify account. Prices in USD.

Event	Free plan	Bronze	Silver	Gold
`destination-row`, per place delivered	$0.005	$0.00475	$0.0045	$0.00425
`apify-actor-start`, per run start	$0.0015	$0.0015	$0.0015	$0.0015

The run summary row, input refusal rows, places whose page the live check could not read, and places skipped with only_new are free. Mamba Labs pays the platform costs of the run, Apify proxy traffic included.

Full actor documentation

apify.com/mambalabs/launch-directory-list-builder

License

MIT. See LICENSE.

MCP Launch Directory List Builder

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

A1RO — Irish employment tools

README from the maker

Launch Directory List Builder MCP Server

What's Inside

What it does

Quick start

Prerequisites

Example prompts

Tool

Inputs

Pricing

Full actor documentation

License