Dev Tools
| Server | Language | Stars | Downloads |
|---|---|---|---|
| Python Code Generator Generate a ready-to-run Python 'Hello, World!' script with streamable output. Quickly validate integrations or demo code execution. Learn secure patterns by contrasting with insecure examples. | — | — | — |
| Python Docs Fetches Python documentation for quick access to language references and code explanations. | — | 0 | — |
| Python REPL Provides an interactive Python REPL environment for executing code within conversations, maintaining separate state for each session and supporting both expressions and statements. | Python | 55 | — |
| Python Sandbox Provides secure Python code execution in containerized sandboxes with automatic matplotlib figure persistence and comprehensive data science libraries for interactive analysis and machine learning experimentation. | — | 1 | — |
| q360-mcp-server MCP server for Q360 — exposes the full multi-standard QMS workspace to MCP clients. Includes one-click Claude Desktop / Claude Code installer and remote HTTP transport for ChatGPT. | TypeScript | — | — |
| @qase/mcp-server Official MCP server for Qase Test Management Platform | TypeScript | 29 | — |
| QR Code Generator Generates QR codes in multiple formats including base64 data URLs, SVG, and terminal ASCII output with customizable error correction, colors, and batch processing for up to 10 codes simultaneously. | — | 4 | — |
| qrcode_mcp mcp tool to generate qrcode | Python | 12 | — |
| QR Codes Generates QR codes. | — | 6 | — |
| QRcodly Create, manage, and share QR codes and short URLs | — | — | — |
| @qr-maker/mcp-server MCP server for QR Maker — generate styled QR codes, manage dynamic short links with click analytics, and reuse branded templates via AI agents | TypeScript | — | — |
| query-test-mcp | — | — | — |
| radar Modern Kubernetes visibility. Topology, event timeline, and service traffic — plus resource browsing and Helm management. | TypeScript | 1.8k | — |
| r-adb-mcp-server Enhanced ADB MCP Server for Flutter/Android Development - 60+ tools for UI testing, debugging, and visual QA | Python | — | — |
| ragalgo_scored_test_a3ed9bd570436d46 | — | — | — |
| Railway MCP Develop, manage, and debug Railway projects, services, and deployments from within agents. | — | — | — |
| random-generator Generate cryptographically secure integers, floats, bytes, UUIDs, strings, booleans, and list selections. Ensure unpredictable, unbiased results for security-sensitive workflows, simulations, testing, and fair draws. Save time by accessing high-quality randomness without custom implementations. | — | — | — |
| Random Recall Generate random numbers and recall the last one to test stateful workflows. Accelerate demos and integration tests with simple randomness that persists between calls. Tailor behavior with basic configuration to fit your needs. | — | — | — |
| react-native-ai-devtools MCP server for AI-powered React Native debugging - logs, REPL, state inspection | TypeScript | — | — |
| ReCode Integrates with the ReCode VS Code extension to provide access to code history and change tracking data, enabling analysis of coding patterns, debugging assistance based on historical changes, and contextual code recommendations by leveraging temporal development data. | — | 2 | — |
| RecodeQR Generate and scan QR codes easily | — | — | — |
| @redsift/ds-mcp-server MCP server for the Red Sift Design System — provides component lookup, prop documentation, and code generation tools for AI assistants. | TypeScript | — | — |
| regenerator2000 An interactive disassembler for the CPU 6502, focused mostly on Commodore 8-bit computers. Features a TUI with modern features like x-ref, undo/redo, arrows, keyboard-driven, mcp server, VICE debugger and more! | Rust | 158 | — |
| Regex Simplify regular expression tasks by testing, explaining, and building patterns from natural language descriptions. Process text efficiently through robust find-and-replace or extraction operations with support for named capture groups. Enhance pattern understanding with detailed token-by-token explanations and verified examples. | — | — | — |
| @reinteractive/rails-insight Rails-aware codebase indexer — MCP server for AI agents | TypeScript | — | — |