CoderGamester/mcp-unity releases

1.3.0 New feature 1mo

Notable features

Scene management tools: create, load, delete, save, unload, scene info
recompile_scripts with concurrent request support and improved compiler log handling
batch_execute for 10‑100× multi‑tool performance improvements

Full changelog

What's Changed

Add scene management tools for create, load, delete, save, unload, and scene info (#80, #97)
Add recompile_scripts with concurrent request support and improved compiler log handling (#83)
Add get_gameobject tool and richer GameObject resource details (#87)
Add Google Antigravity, Codex CLI/TOML config, and restored Claude Desktop support (#89)
Add auto-reconnect, heartbeat, command queueing, Play Mode reconnect improvements, and multi-client support (#92, #100, #102, #120)
Add GameObject duplicate, delete, and reparent tools (#96)
Add Material tools for creating, assigning, modifying, and inspecting materials (#99)
Add Transform manipulation tools (#98)
Add batch_execute for 10-100x multi-tool performance improvements (#103)
Add MCP registry metadata and expanded Unity/Node test coverage

Fix Create Prefab field handling and prefab response data (#77)
Fix macOS Homebrew Node/npm path handling and project paths containing spaces (#90)
Fix graceful MCP server shutdown (#91)
Fix run_tests failure filtering for invalid, cancelled, and exception-failing tests (#93)
Fix batch-mode Unity Cloud Build hangs and Multiplayer Play Mode clone startup behavior (#107)
Fix update_gameobject activeSelf schema mismatch (#108)
Fix WebSocket reconnect file descriptor exhaustion and timeout reconnect cascades (#112)
Fix false positives in Multiplayer Play Mode clone detection (#113)
Fix scene hierarchy retrieval across all loaded scenes (#114)
Fix MCP settings path and Unity asset folder installation paths (#116, #117)
Fix port-in-use startup reporting, unsafe collider reflection in get_gameobject, Linux auto-config support, and missing Unity .meta test file (#123, #131)

@GallopingDino made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/83
@CharlieHess made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/87
@markroth8 made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/89
@PhilipLudington made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/91
@klingela made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/112
@CalinR made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/117
@levilansing made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/120
@alon-talmi made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/123
@UedaTakeru made their first contribution in https://github.com/CoderGamester/mcp-unity/pull/131

Full Changelog: https://github.com/CoderGamester/mcp-unity/compare/1.2.0...1.3.0