Studio Sidecar
Companion to Roblox Studio's built-in MCP: open places, guard writes, Open Cloud asset uploads.
MCP server · by gjlmotea
About
Studio Sidecar is an MCP server published by gjlmotea. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-10-21. As of our marketplace pass on 2026-11-08.
What it asks for
- Runs on your machine
- Secrets: 1
- Settings: 4
Requires: ROBLOX_API_KEY (secret)
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm @gjlmotea/studio-sidecar-mcp (@gjlmotea/studio-sidecar-mcp on npm)
- npm downloads/week: 63 (2026-10-27)
- npm downloads/month: 240 (2026-10-27)
- Latest version on npm: 0.1.1, published 2026-10-19
No known vulnerabilities in OSV for 0.1.1 (checked 2026-11-07)
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero. Vulnerability records come from OSV.dev (CC BY 4.0) and concern the declared version only; a listing that declares no version gets no answer. We do not scan code.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --env "ROBLOX_API_KEY=<YOUR_ROBLOX_API_KEY>" --transport stdio studio-sidecar-for-roblox-studio-mcp -- npx -y @gjlmotea/studio-sidecar-mcp[mcp_servers.studio-sidecar-for-roblox-studio-mcp]
command = "npx"
args = ["-y", "@gjlmotea/studio-sidecar-mcp"]
[mcp_servers.studio-sidecar-for-roblox-studio-mcp.env]
ROBLOX_API_KEY = "<YOUR_ROBLOX_API_KEY>"{
"mcpServers": {
"studio-sidecar-for-roblox-studio-mcp": {
"command": "npx",
"args": [
"-y",
"@gjlmotea/studio-sidecar-mcp"
],
"env": {
"ROBLOX_API_KEY": "<YOUR_ROBLOX_API_KEY>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Optional settings it also lists: ROBLOX_CREATOR_USER_ID, ROBLOX_STUDIO_PATH, ROBLOX_UPLOAD_ROOT.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.1.1 | Downloads/month (npm): 240 Downloads/week (npm): 63 Forks (GitHub): 0 Stars (GitHub): 1 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
How its figures have moved
- 2026-10-211
- 2026-11-071
Each dot is a day we read a different number; flat stretches are days the number did not move. Figures of different marketplaces are never added up.
What changed
- Official MCP Registry: released version 0.1.1 (was 0.1.0)
- Became a product we track
- Official MCP Registry: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
MCP server for Roblox Studio. 35 tools, push-based SSE bridge, two-way script sync with files, editor-safe script edits, one-step undo.
-
MCP server for testing, debugging, and controlling Roblox Studio from AI coding tools
-
@chrrxs/robloxstudio-mcp-inspector
DataModel read-only MCP server for inspecting and debugging Roblox Studio from AI coding tools
-
romcp: a Roblox Studio MCP server and CLI for building, testing, profiling, and managing experiences.
-
roblox-studio-mcp io.github.Justice219/roblox-studio-mcp
Connect AI assistants to Roblox Studio — manipulate the DataModel with 14 tools
-
Skills, agents and memory in the cloud, plus a gateway to your other MCP servers.
-
Description of my MCP server mega cool capabilities, lesgo
-
Cross-platform MCP server for managing long-lived background processes from any MCP client
-
steam-local-mcp io.github.Jackson-Brooks/steam-local-mcp
A Windows Steam MCP server with local client controls and optional Steam Web API insights.
-
Developer-ready GitHub MCP server with 5-tool hybrid architecture and dynamic discovery.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
MCP server for terminal commands, file operations, and process management
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
-
Generate MCP server scaffold and tool implementation code from a natural language description. Describe what tools you want in plain language, choose TypeScript or Python, and get…
-
Convert MCP servers to token-efficient CLI tools with auto-generated SKILL.md files for Claude Code agents
Has a listing on Claude Code: claude-plugins-official (5)
-
Skills for designing and building MCP servers that work seamlessly with Claude. Guides you through deployment models (remote HTTP, MCPB, local), tool design patterns, auth, and…
-
MCP server for terminal commands, file operations, and process management
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
-
Skills for creating MCP Apps with the MCP Apps SDK
Has a listing on Claude: knowledge-work-plugins (5)
-
MCP server for terminal commands, file operations, and process management
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Build and deploy on Val Town. Bundles the Val Town MCP server and platform skills (HTTP vals, cron/intervals, SQLite, email, OAuth, React UI, third-party integrations, templates).
-
Sanity content platform integration with MCP server, agent skills, and slash commands. Query and author content, build and optimize GROQ queries, design schemas, and set up Visual…
-
Create, customize, and manage plugins tailored to your organization's tools and workflows. Configure MCP servers, adjust plugin behavior, and adapt templates to match how your…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
Install, open, and connect the signed ChatCut Desktop app from Codex.
-
Skills for NVIDIAs ecosystem spans GPU acceleration, CUDA, AI agents, inference, robotics, Physical AI, Omniverse, and simulation. This plugin helps you understand the pieces…
-
Build, run, test, debug, instrument, and implement local macOS apps using Xcode, SwiftUI, AppKit interop, unified logging, and shell-first desktop workflows.
-
Use MagicPath to find, inspect, install, create, and edit UI components from Codex.
Has a listing on Community GitHub marketplaces (5)
-
Build high-quality MCP servers for LLM integrations
-
MCP server for terminal commands, file operations, and process management
-
Fleet-wide backup triage, stale-backup detection, and cross-engine analytics for any MCP agent.
-
Expert MCP (Model Context Protocol) server developer creating safe, performant, production-ready servers with proper security, error handling, and developer experience. Activate…
-
Build MCP servers for external APIs and services.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Build high-performance Model Context Protocol servers in Rust using the official rmcp SDK with async/await, procedural macros, and type-safe implementations.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
power-automate
Build, edit, run, and debug Power Automate cloud flows via the FlowAgent MCP server — connection lifecycle, surgical edits, copy across environments, run management, and validated…
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Has a listing on Cursor: cursor/plugins (5)
-
Let Grok Bot reach MCP servers on your private Tailscale network: connect your own tailnet, or your team's company tailnets turned on by a team admin, with each member using their…
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
Has a listing on Docker MCP Catalog (5)
-
Access to Rube's catalog of remote MCP servers.
-
Remote MCP server for the Hackle Admin API: experiments, feature flags, remote config, messaging.
-
unreal-engine-mcp io.github.ChiR24/unreal-engine-mcp
EngineWire: drive the Unreal Editor (UE 5.0-5.8): levels, Blueprints, UI, materials, VFX and more.
-
MCP server for terminal commands, file operations, and process management
-
VeyraX MCP is the only connection you need to access all your tools in any MCP-compatible environment.
Has a listing on Official MCP Registry (5)
-
roblox-studio-mcp io.github.Justice219/roblox-studio-mcp
Connect AI assistants to Roblox Studio — manipulate the DataModel with 14 tools
-
Skills, agents and memory in the cloud, plus a gateway to your other MCP servers.
-
Description of my MCP server mega cool capabilities, lesgo
-
Cross-platform MCP server for managing long-lived background processes from any MCP client
-
steam-local-mcp io.github.Jackson-Brooks/steam-local-mcp
A Windows Steam MCP server with local client controls and optional Steam Web API insights.
Has a listing on PyPI (MCP servers) (5)
-
Snodo MCP — MCP servers, planning, recon, and jobs
-
MCP stdio adapter for KomAInu: exposes tools via your hosted KomAInu API.
-
Windows-MCP io.github.CursorTouch/Windows-MCP
An MCP Server for computer-use in Windows OS
-
Put a game on Steam: store page, achievements, Valve-rule checks, market data, Steamworks.
-
Proxmox VE MCP server for VMs, LXCs, snapshots, backups, storage, and cluster operations.
Has a listing on npm registry (MCP servers) (5)
-
MCP server for Roblox Studio. 35 tools, push-based SSE bridge, two-way script sync with files, editor-safe script edits, one-step undo.
-
MCP server for testing, debugging, and controlling Roblox Studio from AI coding tools
-
@chrrxs/robloxstudio-mcp-inspector
DataModel read-only MCP server for inspecting and debugging Roblox Studio from AI coding tools
-
romcp: a Roblox Studio MCP server and CLI for building, testing, profiling, and managing experiences.
-
MCP server for discovering and safely downloading 3D and game-audio assets from curated public sources.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.