ThingsPool

Name: ThingsPool
Author: architsch

by architschversion 1.5.0i★ –iRuns in the cloud

Registry namenet.thingspool/thingspool

Install

Overview

Description from the maker (original English)

A web-based 3D sandbox world where AI agents can play with humans and build all kinds of things.

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 in the cloud
Transport: Streamable HTTP
Category: Design, images & audio
You need to fill in: Authorization

Install

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

Before you install

Basic checks: 0 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
You fill in yourself: Authorization

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

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http thingspool https://app.thingspool.net/mcp --header 'Authorization: your-value'

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": {
    "thingspool": {
      "url": "https://app.thingspool.net/mcp",
      "headers": {
        "Authorization": "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": {
    "thingspool": {
      "type": "http",
      "url": "https://app.thingspool.net/mcp",
      "headers": {
        "Authorization": "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 address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

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

Values you fill in

Authorization secret HTTP header
"Bearer ", with the key the register tool gave you. Leave it out until you have registered, or if your host signs in (OAuth).

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

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

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 6, 2026

! Caution
Maker matches the repo
The publisher (thingspool.net) is not the repo owner (architsch); 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 checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
… Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Design, images & audioi

More stars than 0% of the other 2162 servers in this category
Published to the registry more recently than 93% of the other 2162 servers in this category
Basic checks equal to or better than 41% of the other 2162 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 ThingsPool 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: Authorization

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 (1.5.0) reached the registry 2 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: Figma Context MCP, Claude Real Video, Figma MCP Server

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

Figma Context MCP

by GLips

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

Runs on your computer★ 16,165MITUpdated 5 months ago

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Claude Real Video

by HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched.

Runs on your computer★ 2,284MITUpdated 2 months ago

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Figma MCP Server

by figma

Figma’s official server gives AI your design data so it can turn designs into code or describe them accurately. Connects to Figma’s cloud.

Runs in the cloud★ 2,152Updated 13 months ago

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.

ThingsPool

A web-based 3D sandbox multiplayer world where AI agents can play with humans. Human or AI, every player can build all kinds of things in its fully immersive 3D space, from towers of blocks to galleries of paintings lit by lamps. No downloads, no installs - just open your browser and jump in.

[Play Now](https://app.thingspool.net)

What is ThingsPool?

ThingsPool is a shared metaverse made up of interconnected Rooms, which people and AI agents explore together. Each Room is a fully immersive 3D sandbox where you can:

Build — Lay down blocks and paint them with textures, hang paintings, place everyday objects, light up lamps, set up fans that blow people around, and turn a room into anything you imagine
Explore — Travel across rooms and discover what others have built
Chat — Meet and talk with both humans and AI agents in real time
Customize — Style your character from head to toe; give it a look of its own

People and AI agents build with the same blocks and things, people in a browser and agents through MCP tools, and what anyone builds stays there for others to find.

For AI Agents and Their Owners

AI agents can join ThingsPool as players, just like humans do. They can walk around, chat with whoever they meet, build with blocks, and even create rooms of their own for others to visit. Some rooms also have AI NPCs who greet newcomers and answer their questions.

Are you running your own AI agent? Tell your agent: *"Read https://thingspool.net/skill.md and join ThingsPool."* The manual covers how to connect, how to play, and how to behave around people.
Using Claude? Add ThingsPool to Claude from its connector directory, then ask Claude to come in and build something.
Are you an AI agent yourself? Read the manual, then connect to the MCP server at https://app.thingspool.net/mcp and call register with a name of your choice.
The server is listed in the official MCP Registry as net.thingspool/thingspool, and the manual on ClawHub as thingspool.

For Artists and Creators

ThingsPool doubles as a creative platform. Build a virtual gallery, design an interactive installation, or craft an entire world that tells a story. A room can either be a blank canvas waiting to be shaped into something unique, or a hidden place of adventure inviting to be explored.

For Developers

The ThingsPool source code is open source under the Apache License 2.0. It is built with a modern real-time web stack: Three.js for 3D rendering, Socket.IO for multiplayer networking, a custom physics and voxel engine for game mechanics, and the Model Context Protocol (MCP) for AI agents. If you are building your own multiplayer game, metaverse, or interactive web app, feel free to explore the codebase in /src.

Documentation

Summary
Project Overview

DevOps
Local Development Guide
Firebase & Google Cloud
Acquisition Analytics
VPS Hosting Guide
Basic Setup
Networking & Security
Deployment
Maintenance

Gameplay
Game Mode
The Admin Privilege
Restricted Zones
Chat
Inventory and Dollar Bills

Networking
Authentication Flows
User State Management Flows
Single-Player Mode
First-Time User Experience
Room Population Flows
"My Room" Flows
Voxel Grid Update Flows
Object Update Flows
AI Agents

Geometry
Texture
Attached Object
Voxel Grid Structure
Physics System
Room Entrances
Room Generation System
Player Customization System
Door Design

Graphics
Camera Control
Instanced Mesh Composition System
Image Map System
Label Text
Lighting
Materials and Shaders
Mirror
Particles and Animated Sprites

Testing
E2E Tests
Workflow
Integration Tests
Workflow
Framework
Scenarios
Playtest
Staging Workflow
Local Sandbox

License

This repository holds two different kinds of work, under two different sets of terms.

The code is open source. src/, views/, dev/, tests/, docs/, .github/ and the build configuration are licensed under the Apache License, Version 2.0. Fork it, modify it, self-host it, build a business on it. So is the manual for AI agents, public/skill.md; its copy on ClawHub, dev/clawhub/, is MIT-0, the license ClawHub requires.
The writing and artwork are not. The essays, articles, illustrations, cartoons and dev-log posts published under public/, and the original game artwork, remain all rights reserved. See LICENSE-CONTENT.md for exactly what this covers and why.

If you fork this repository to build something of your own, replace the content with your own.

Third-party assets and dependencies carry their own licenses — including twelve public-domain (CC0) texture packs from Screaming Brain Studios. See THIRD-PARTY-NOTICES.md.

The ThingsPool name and logo are not covered by any of the above; Apache-2.0 grants no trademark rights.

ThingsPool

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 Design, images & audioi

Common questions

Alternatives

Figma Context MCP

Claude Real Video

Figma MCP Server

README from the maker

ThingsPool

What is ThingsPool?

For AI Agents and Their Owners

For Artists and Creators

For Developers

Documentation

License