Rosh MCP

Name: Rosh MCP
Author: rosh-studio

by rosh-studioversion 0.1.0i★ –iRuns on your computer

Registry nameio.github.rosh-studio/rosh-mcp

Install

Overview

Description from the maker (original English)

Create interactive web apps, games, and 3D scenes using Rosh — a plain-English language

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 checksi1 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: Games, sports, food & learning

Install

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

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

PyPIPython’s uv installed (for the uvx 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": {
    "rosh": {
      "command": "uvx",
      "args": [
        "rosh-mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add rosh -- uvx rosh-mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "rosh": {
      "command": "uvx",
      "args": [
        "rosh-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": {
    "rosh": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "rosh-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.

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.

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 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account rosh-studio, 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
– 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 Games, sports, food & learningi

More stars than 0% of the other 1283 servers in this category
Published to the registry more recently than 4% of the other 1283 servers in this category
Basic checks equal to or better than 100% of the other 1283 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 Rosh MCP safe?

It passed 1 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?

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 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 (0.1.0) reached the registry 8 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.

What can I use instead?

In the same category: slopped.site, Artsonia MCP, Canvas Parent MCP

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

slopped.site

by slopped.site

Read-only tools over slopped.site: AI-made art, lore, games, sites, the curriculum.

Runs in the cloudUpdated today

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Artsonia MCP

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Parent/fan access to Artsonia student-art portfolios, comments, and fans (AI-built).

Runs on your computerUpdated today

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Canvas Parent MCP

by chrischall

Canvas LMS (Instructure) for Claude — courses, grades, assignments, planner, files

Runs on your computerUpdated today

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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.

Rosh MCP Server

Give any AI the power to create and publish interactive web apps, games, and 3D scenes using Rosh — a plain-English programming language.

What is Rosh?

Rosh lets you write programs in plain English:

create box called player at 400 300

set player color "blue" on key "ArrowRight" then set player x to player x + 5

This compiles to a runnable HTML5 canvas app, a Phaser game, or a Three.js 3D scene — depending on the target.

Quick Start

Claude Desktop / Claude Code

Add to your MCP config (~/.claude/mcp.json or Claude Desktop settings):

"mcpServers": { "rosh": { "command": "uvx", "args": ["rosh-mcp"], "env": { "ROSH_API_KEY": "rosh_k1_your_key_here" } } } }

Cursor / Windsurf

Same config format — add to your MCP settings file.

Get an API Key

Create an account at rosh.cloud
Go to Settings → API Keys
Create a key with read,write scopes

Note: All tools require an API key — set ROSH_API_KEY before starting the server.

Tools

Tool	Description	Auth Required
`rosh_docs`	Get the full Rosh language reference	Yes (read)
`rosh_compile`	Compile Rosh code to HTML	Yes (read)
`rosh_publish`	Publish a program to rosh.cloud	Yes (write)
`rosh_list_programs`	List your programs	Yes (read)
`rosh_get_program`	Get program details by ID	Yes (read)
`rosh_update_program`	Update an existing program	Yes (write)
`rosh_delete_program`	Delete a program	Yes (write)
`rosh_hide_program`	Hide a program (moderation)	Yes (moderate)
`rosh_show_program`	Unhide a program	Yes (moderate)

Example Prompts

Try these with any MCP-capable AI:

"Build me a space shooter game" — AI reads docs, writes Rosh code, compiles to Phaser
"Create a 3D rotating sculpture" — compiles to Three.js
"Make an interactive dashboard with buttons and counters" — compiles to web
"Show me what Rosh can do" — AI calls rosh_docs and explores

Environment Variables

Variable	Required	Default	Description
`ROSH_API_KEY`	Yes	—	Your rosh.cloud API key
`ROSH_API_BASE`	No	`https://rosh.cloud`	API base URL

Development

git clone https://github.com/rosh-studio/rosh-mcp.git

cd rosh-mcp pip install -e . rosh-mcp # runs the stdio server

License

MIT

Rosh MCP

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

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 Games, sports, food & learningi

Common questions

Alternatives

slopped.site

Artsonia MCP

Canvas Parent MCP

README from the maker

Rosh MCP Server

What is Rosh?

Quick Start

Claude Desktop / Claude Code

Cursor / Windsurf

Get an API Key

Tools

Example Prompts

Environment Variables

Development

License