youichi-uda/godot-mcp-pro

MCP Developer Tools

A premium MCP server that bridges AI assistants like Claude to the Godot game engine via WebSocket, providing real‑time editor integration and JSON‑RPC tooling.

Track releases GitHub Website

GDScript Latest v1.14.0 · 16d ago Security brief →

Features

Real‑time WebSocket connection for instant feedback without file polling
Full access to Godot's editor API, UndoRedo system, and scene tree
JSON‑RPC 2.0 protocol with standardized error codes and suggestions
Four configurable modes (Full, 3D, Lite, Minimal) matching client tool limits
CLI alternative for clients lacking MCP support

Recent releases

View all 16 releases →

Review required

v1.14.0 Breaking risk 16d

Auth Breaking upgrade RCE / SSRF

Dry-run default for cross‑scene writes

Open

No immediate action

v1.13.2 Breaking risk 21d

Port allocation race fix

Open

No immediate action

v1.13.1 Breaking risk 22d

Dead‑connection heartbeat fix

Open

v1.13.0 Bug fix 29d

⚠ Upgrade required

`setup` no longer pins `GODOT_MCP_PORT`; client config now allows the server to auto‑scan ports 6505–6509.

Full changelog

v1.13.0 — Bug Fixes & Polish

Fixed

simulate_mouse_move honors explicit unhandled: false (#24, #25) — UI drag-and-drop tests can now opt back into normal GUI dispatch by passing unhandled: false explicitly. Auto-promotion for camera-pan drag motions still kicks in when unhandled is omitted.
v1.12.0 build blocker — Restored missing utils/load-instructions.ts. Fresh clones of v1.12.0 failed npm run build; v1.13.0 builds clean.

Changed

setup no longer pins GODOT_MCP_PORT (#27) — Generated client config omits the env var so the server can auto-scan ports 6505–6509. Pinning caused silent failures when a stale process held the port.
Site JSON-LD price → $15 (#26).

Improved

README clarity (issue #7 follow-up) — More prominent note that the public repo ships the addon only.
build-release.sh portability — Falls back to system zip / python3 when 7-Zip is missing.

Full changelog: https://github.com/youichi-uda/godot-mcp-pro/blob/master/CHANGELOG.md

View release on GitHub

v1.12.0 New feature 1mo

Notable features

Added `list_android_devices` wrapper for `adb devices -l`
Added `get_android_preset_info` to read Android export preset metadata
Added `deploy_to_android` tool to export, install via adb, and launch

Full changelog

Features

Android Remote Deploy (#20) — 3 new MCP tools (Full mode):
- list_android_devices — adb devices -l wrapper
- get_android_preset_info — reads metadata from Android export preset
- deploy_to_android — export → adb install -r → launch pipeline

Bug Fixes

get_game_user_dir() (#21) — now handles use_custom_user_dir=true and illegal chars in config/name via validate_filename() sanitization, matching Godot's own ProjectSettings::_init logic. Thanks @asim9834 for the detailed repro + patch.