{"repo":"elusznik/mcp-server-code-execution-mode","free":true,"listed":false,"github":"https://github.com/elusznik/mcp-server-code-execution-mode","clone":"git clone https://github.com/elusznik/mcp-server-code-execution-mode.git","description":"An MCP server that executes Python code in isolated rootless containers with optional MCP server proxying. Implementation of Anthropic's and Cloudflare's ideas for reducing MCP tool definitions context bloat.","language":"Python","stars":337,"topics":["agentic-ai","agents","anthropic","claude","claude-code","code-execution","docker","mcp","model-context-protocol","orchestration"],"license":"GPL-3.0","category":"mcp-servers","readme_excerpt":"MCP Code Execution Server: Zero-Context Discovery for 100+ MCP Tools Stop paying 30,000 tokens per query. This bridge implements Anthropic's discovery pattern with rootless security—reducing MCP context from 30K to 200 tokens while proxying any stdio server. Overview This bridge implements the \"Code Execution with MCP\" pattern, a convergence of ideas from industry leaders: - Apple's CodeAct : \"Your LLM Agent Acts Better when Generating Code.\" - Anthropic's Code execution with MCP : \"Building more efficient agents.\" - Cloudflare's Code Mode : \"LLMs are better at writing code to call MCP, than at calling MCP directly.\" - Docker's Dynamic MCPs : \"Stop Hardcoding Your Agents’ World.\" - Terminal Bench's Terminus : \"A realistic terminal environment for evaluating LLM agents.\" Instead of exposing hundreds of individual tools to the LLM (which consumes massive context and confuses the model), this bridge exposes one tool: run python . The LLM writes Python code to discover, call, and compose other tools. Why This vs. JS \"Code Mode\"? While there are JavaScript-based alternatives (like universal-tool-calling-protocol/code-mode ), this project is built for Data Science and Security : Feature This Project (Python) JS Code Mode (Node.js) :--- :--- :--- Native Language Python (The language of AI/ML) TypeScript/JavaScript Data Science Native ( pandas , numpy , scikit-learn ) Impossible / Hacky Isolation Hard (Podman/Docker Containers) Soft (Node.js VM) Security Enterprise (Rootless, No Net,","default_branch":null,"files":null,"tree":[],"storefront":"/r/elusznik","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/elusznik/mcp-server-code-execution-mode/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."}