CoplayDev / unity-mcp

MCP server and Unity Editor package that lets AI assistants control scenes, scripts, assets, tests, and builds in Unity.

strands-agents / harness-sdk

Open-source SDK for building and running AI agents in Python and TypeScript, with a fully assembled harness and a model-agnostic agent loop.

modelcontextprotocol / java-sdk

Official Java SDK for building Model Context Protocol servers and clients, maintained with the Spring AI team.