Studio Bridge Free for commercial games · Runs on your PC · MCP
Let your AI work inside Roblox Studio
Studio Bridge is an MCP server and Studio plugin. It lets an AI coding assistant read and edit your place, run Luau, drive playtests, take screenshots and publish assets. 79 tools, one install.
Windows·Linux via Wine·Claude Code and other MCP clients
What it does
Not a dashboard. A toolbox.
These are the jobs that take the most clicking by hand and the least time with Studio Bridge.
Edit hundreds of things in one step
batch runs up to 50 edits as a single undo step. instance_bulk sets, adjusts or deletes everything that matches a filter, with dry runs first.
- Rename, duplicate in rows, grids and circles
- Snap to a grid and change pivots
Build a world quickly
terrain generates hills with a biome, water level and seed. environment switches lighting between day, sunset, night and fog. scatter drops props with spacing and slope alignment.
spatial_findfinds flat spots, free space and spawn pointsspatial_checktells you what floats or overlaps
UI that fits every device
ui_build makes a whole GUI from one description. ui_autoscale turns a pixel-based GUI into responsive Scale. ui_responsive_check lays it out on real phones, tablets and consoles.
- Reports what runs off the screen
- What is too small to tap, and text that is too tiny
Playtest without touching the keyboard
character_move walks the character to a spot with pathfinding. input_keyboard and input_mouse send real input, gui_click presses buttons by path, and run_test reports what happened.
Local by design
Easy to trust
The bridge runs on your computer and talks only to your own Studio.
127.0.0.1 only
It listens only on your own machine and needs a secret on every request.
Signed plugin
The plugin's signature is verified, and releases ship with build provenance.
No telemetry
Nothing about you or your places is collected.
No forced restarts
Every command has a deadline and can be cancelled, and results survive a reconnect.
Side by side
How it compares
Roblox's built-in MCP server and the community projects each have strengths. See what each one says about itself, next to Studio Bridge.
Free and Pro
The free program stays free
Pro adds extra packs on top. Nothing in the free program moves behind a paywall.
Roadmap
What works today
Shipped
- Tool groupsLoad only the tools you need.
- Linux and HyprlandStudio under Wine, with Vinegar or Grapejuice.
- Studio Bridge ProPaid packs: snapshots, QA playtests, place audit, dead-code finder and localization.
- This websiteInstall guide, searchable tool list, comparison and changelog.
Ready when you are
Install it in two commands
npm install -g @zrob407/studio-bridge
studio-bridge install