Developer Tools & Repos MCP Servers for Claude Desktop

MCP assistant for helping AI coding agents write better Rocketship tests

Intelligent MCP proxy for Cursor — cut context window bloat by 90%, learn patterns from every run

MCP server that exposes RS485 bus connectivity for reading and writing serial data

Official MCP server for Ruixen UI.

RunWhen Platform MCP Server — exposes workspace chat, issues, SLXs, run sessions, and Tool Builder (script run/commit) to MCP clients

A secure local MCP bridge: clients save plans, local agents execute tasks, and results are returned through workspace-scoped files.

MCP server for DOM element inspection via Chrome DevTools Protocol

MCP server exposing Satsignal tamper-evident anchoring as agent-callable tools.

MCP server that gives Claude Code access to external LLM tokens

Scout your MCP tools before loading them: search_tools/describe_tools/call_tool meta-tools so clients don't pay the full tool-schema

Model Context Protocol server for editing Scratch .sb3 projects via scratch4js.

Screenshot feedback for coding agents — let your agent SEE what it builds (MCP server + Claude Code hook)

Model Context Protocol server that integrates with Scrive for document automation and e-signing.

MCP server for parsing, reading, and modifying SDLXLIFF translation files (SDL Trados Studio format)

Centralized secrets manager MCP server. Generate .env files, rotate keys, sync to GitHub Actions.

MCP server for managing secrets - allows AI assistants to write .env files without seeing secret values

Show AI coding agents what their edit will touch before they make it.

Semantic understanding of JavaScript codebases for AI agents

Semantic PR search for AI coding agents — ingest, index, and retrieve merged-PR precedents via MCP

MCP server for serial port communication

MCP server for AI orchestration scoring — score sessions from Claude Code, Cursor, Windsurf, or any MCP client