Dev Tools
| Server | Language | Stars | Downloads |
|---|---|---|---|
| Railway MCP Develop, manage, and debug Railway projects, services, and deployments from within agents. | — | - | - |
| @rallycry/conveyor-mcp Conveyor MCP server for Claude Code PM integration | TypeScript | - | - |
| Rams Design review for UI code: 291 rules, scored 0-100 with fixes and git-applyable patches. | — | - | - |
| @ratel-ai/mcp-server MCP server library + ratel-mcp CLI: expose a Ratel tool catalog as a Model Context Protocol server. Manage upstream MCP servers, OAuth, and Claude Code import from one binary. | TypeScript | - | - |
| Reactive Extensions Provides 10 tools and 3 prompts for designing, debugging, reviewing, and modernizing Rx.NET reactive extensions applications. | — | 2 | - |
| react-native-ai-devtools ExecBro — MCP server giving AI agents eyes and hands into React Native apps. Logs, REPL, state inspection, tap, screenshot. | TypeScript | - | - |
| readly-mcp MCP server for automated reading and content extraction on the Readly digital magazine platform | TypeScript | 2 | - |
| Recaf MCP server bridging AI agents to Recaf 4 for JVM bytecode analysis and reverse engineering. | — | 2 | - |
| 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 | - |
| R Econometrics Enables advanced econometric analysis by providing R-based statistical modeling capabilities for researchers and data scientists, supporting complex regression techniques, panel data modeling, and diagnostic testing across diverse research domains. | — | 202 | - |
| @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 | - | - |
| reference-data-mcp-server Countries, timezones, elements, constants, HTTP status codes, unit conversion, and MIME type lookup. | — | - | - |
| 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 | 164 | - |
| Remembrall Persistent memory and code dependency graph for AI agents using hybrid semantic search. | — | 19 | - |
| @remembrance-ai/mcp-server MCP server for discovering Remembrance skills/resources and submitting agent feedback with optional TOFU attestations. | TypeScript | - | - |
| Remote Browser MCP Server from MCPBundles Automate cloud Chrome—navigate, click, type, screenshot, run code, record screen video | — | - | - |
| remote-mcp-server-tester MCP Server Tool Inspector - connect, list tools, estimate token usage | Python | - | - |
| repomap-mcp-server MCP server for RepoMap — code intelligence via AST-based repository analysis | TypeScript | - | - |
| RepoPilot Repository evidence for agents before they adopt dependencies, enter codebases, compare, or merge. | — | - | - |
| Repository to LLM Context Transform code repositories into LLM-friendly formats. | — | 11 | - |
| Repowise Codebase intelligence for AI coding agents — graph, git history, docs, decisions, code health. | Python | - | - |
| Repowise (Hosted) Hosted codebase intelligence for repos indexed on repowise.dev — no local indexing needed. | — | - | - |
| Repuestia - Repuestos Automotrices Chile Search auto parts in Chile. Decode Chilean plates and VINs. 160K+ parts from verified dismantlers. | — | - | - |
| responsively-app A modified web browser that helps in responsive web development. A web developer's must have dev-tool. | TypeScript | 25.2k | - |
| @reticlehq/server Reticle bridge + MCP server. Hosts the browser WS endpoint and exposes MCP tools to the coding agent. | TypeScript | - | - |