{"repo":"kitao/pyxel-mcp","free":true,"listed":false,"github":"https://github.com/kitao/pyxel-mcp","clone":"git clone https://github.com/kitao/pyxel-mcp.git","description":"MCP server for AI-assisted retro game development with Pyxel","language":"Python","stars":25,"topics":["ai","claude","game-engine","mcp","model-context-protocol","pixel-art","pyxel","retro-game"],"license":"MIT","category":"mcp-servers","readme_excerpt":"pyxel-mcp An MCP server for observing programs built with Pyxel. It runs trusted local scripts headlessly and returns structured state, pixels, assets, audio, and frame differences. The server deliberately reports facts rather than a universal quality score. The agent using it chooses the checks that matter for the game. Install With Claude Code: For another MCP client, run uvx pyxel-mcp install or add: Restart the client after changing its configuration. The server writes this diagnostic to stderr: Python 3.11+ is required, and Pyxel = 2.9.6 is installed as a dependency. Script tools execute local Python in subprocesses to isolate Pyxel state, but they do not sandbox untrusted code. See SECURITY.md. Tools Every script argument is a file path, not Python source. Tool Returns --- --- validate Syntax errors and recognizable Pyxel code patterns. run Headless frames, scheduled input, logs, and state , screen image , screen grid , or video snapshots. pyxel info Installed versions, paths, examples, and resource URIs. read palette Palette colors and image-bank indices in use. read image Image-bank pixels and an optional PNG render. read tilemap Tile coordinates, source bank, usage counts, bounds, and an optional render. read audio A rendered sound or music WAV plus measurable audio data. diff frames Pixel differences between two PNG files. All tools declare input and output schemas. Every result includes ok and errors . Example Capture state and the screen when a condition first bec","default_branch":null,"files":null,"tree":[],"storefront":"/r/kitao","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/kitao/pyxel-mcp/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}