Best Developer Tools MCP Servers

Control Windows command-line interfaces securely.

Provides web prototype development tools through a dual-mode architecture combining SvelteKit web interface and command-line tools, enabling rapid HTML mockup creation, JavaScript injection, and interactive prototype serving with tree-based file navigation and automatic base href management.

Integrates with OpenRouter's API to provide AI consultation capabilities across multiple models with intelligent model selection, conversation history management, and enterprise-grade reliability features.

Provides brutally honest, sarcastic code reviews from a simulated grumpy senior developer with 40+ years of experience, highlighting mistakes, inefficiencies, and bad practices.

Enables blockchain interactions on Solana by providing a comprehensive server for asset retrieval, token deployment, wallet management, transfers, NFT minting, and domain resolution.

Provides a bridge to systemd-coredump functionality for accessing, managing, and analyzing system core dumps in Linux environments, including listing available coredumps, retrieving information, extracting dumps, and generating stack traces using GDB.

Generates conventional commit messages from staged git changes by analyzing diffs and file status to create properly formatted commits with optional type and scope parameters.

Generates code scaffolding for modern web applications using template-based boilerplate creation and feature addition with variable substitution, conditional file inclusion, and schema validation for rapid prototyping and consistent development patterns.

Integrates with Bitcoin SV blockchain to enable wallet operations, transaction management, and NFT interactions while maintaining local private key security

Lightweight TypeScript server for generating and calling tools, providing a simple, extensible framework with a focus on ease of use and a basic 'random_joke' tool as an example implementation.

Makes any codebase or documentation searchable through the Probe search engine with support for both local directories and Git repositories, featuring automatic content updates and build-time optimization that removes binary files to focus on searchable text content.

PubNub

Official

Enables AI assistants to interact with PubNub's realtime communication platform for retrieving documentation, accessing SDK information, and utilizing messaging APIs without leaving their conversation context.

Provides interactive terminal session management through tmux, enabling command execution, multiple shell sessions, and persistent terminal state for debugging applications, managing remote systems, and database administration.

Integrates with DevBrain's curated developer knowledge base to search coding articles, tutorials, and technical content with tag-based filtering and full article retrieval for contextual programming guidance and research workflows.

Integrates with REST API's via Axios to provide a command-line tool for testing and debugging REST APIs with customizable requests and response analysis.

Provides customizable developer information through a lightweight Node.js server that can be run via npx command or deployed as a Docker container.

Shadcn io

Official Remote

Stop Fighting with AI Tools That Don't Know Your React Components Building Next.js applications with AI coding tools should be seamless. But you ask Claude or Cursor about a shadcn/ui React component and it confidently tells you about TypeScript props that don't exist. Or suggests patterns from 2022. Or just makes stuff up entirely. Here's what's actually happening: your AI coding tool is guessing. It's working from whatever it vaguely remembers from training, not from actual React component code with TypeScript definitions.

Provides system utilities and tools for network diagnostics, monitoring, cryptography, and QR code generation.

Enables iterative reasoning through structured drafts with explicit reasoning chains, allowing for focused critiques and targeted revisions to improve problem-solving quality through systematic refinement.

Bridges medical professionals with 3D Slicer's medical imaging platform, enabling MRML node listing and direct Python code execution for advanced image analysis and visualization tasks.

Google Cloud Compute Engine

Official Remote

Discover official and open-source Model Context Protocol (MCP) servers from Google. This project provides an up-to-date directory of MCP servers for Google services like Compute Engine. Explore examples and resources that help you build, integrate, and extend intelligent agents using Google's ecosystem of MCP solutions—all designed to streamline context-aware app development and experimentation.