Dev Tools

Combine lexical and semantic search for RimWorld modding code with hybrid RAG system using Lucene and embeddings

Provides Android shell access through Shizuku for device management and debugging.

Handles massive contexts exceeding token limits by chunking content strategically, enabling recursive sub-queries with tool access and parallel processing for analyzing large codebases, documents, or datasets.

Persistent Python sandbox for codebase exploration.

by stefanoshea

RN Debug MCP server

by zersys

MCP Server for React Native runtime debugging

by mudra_bhandari

Bridges live Roblox game sessions with external systems through WebSocket or HTTP, enabling real-time Lua code execution, instance manipulation, console monitoring, and game state analysis.

Bridges Roblox Studio with external systems through a Node.js server and Lua plugin architecture, enabling real-time game object manipulation, script management, lighting control, and Luau code execution for AI-assisted game development and automated level design workflows.

Execute Python and C++ code using CERN's ROOT data analysis framework

by omazapa

Bridges ROS 2 robotics systems with conversational interfaces, enabling topic publishing, service calling, message subscription, and historical data retrieval through natural language interactions for debugging and monitoring robotic applications.

by husain-zaidi

Runs long-horizon autonomous test loops on ROS2 robots with observation and control servers.

Visual Studio extension that provides semantic C# code analysis through the live Roslyn workspace, enabling diagnostics validation, symbol search, reference finding, and detailed type inspection.

Provides C# code analysis capabilities by leveraging the Microsoft Roslyn compiler platform to validate syntax, find references, and run recommended code analyzers within .NET projects.

Provides .NET Roslyn compiler platform integration for code analysis and diagnostics.

Analyzes .NET code using the Roslyn compiler platform for diagnostics and feedback.

R package development toolkit wrapping usethis, devtools, renv, and testthat into 35+ tools.

Integrates Mozilla's rr record-and-replay debugging tool with GDB for bidirectional debugging with breakpoint management, state inspection, and checkpoint operations.

Track and browse RSS feeds with ease. Fetch the latest entries from any feed URL and extract full article content for clean, distraction-free reading. Save or analyze articles in a consistent, structured format.

Persistent Ruby console interaction with session state preservation, supporting Rails console, IRB, and Racksh environments for querying models, inspecting data, and executing Ruby code while maintaining variables and application context across commands.

Code analysis, scoring, linting, formatting, and transpilation tools for the Ruchy programming language

MCP server for Claude Code — query AI rule violations, coding standards, and analytics directly in your IDE. Model Context Protocol.

by tim_carter_clausen

Model Context Protocol (MCP) server for Runhuman - Human-powered QA testing for AI agents

by aaronvolter

Execute code in a secure WebAssembly sandbox supporting Python, JavaScript, C, C++, Ruby, and PHP

by taybenlor

MCP server for RuntimeScope — 46 tools for Claude Code runtime analysis

by edwinlovett

Executes TypeScript code in isolated temporary workspaces with automatic cleanup, supporting imports from ~/.claude/skills and capturing console output for development workflows.