Awesome MCP Servers

Discover, extract, and interact with the web - one interface powering automated access across the public internet.

Access financial market data: realtime & historical stock, ETF, options, forex, crypto, commodities, fundamentals, technical indicators, & more

A thin proxy that allows clients to connect to MCP servers over HTTP without streaming transport.

A bidirectional MCP proxy connecting stdio and Server-Sent Events (SSE) with OAuth support.

A proxy server for MCP requests, supporting SSE and stdio transports.

Open-source local MCP proxy server. Routes multiple MCP servers through a single endpoint with BM25 tool filtering, quarantine security, activity logging, and web UI.

Aggregates multiple MCP resource servers into a single interface using a JSON configuration file.

Aggregates multiple MCP resource servers into a single interface with stdio/sse support.

A proxy server for aggregating and serving multiple MCP resource servers through a single endpoint.

Aggregates multiple MCP resource servers into a single interface.

Automate web browsers on Linux using Puppeteer. Enables LLMs to interact with web pages, take screenshots, and execute JavaScript.

Enables AI assistants to send push notifications via the Pushover service.

A server for real-time Python code validation using Pyrefly, designed to prevent common coding errors from LLMs.

Auto-detect stubbable packages for Python exe builds (PyInstaller/Nuitka) and generate minimal stub code to reduce executable size

An interactive Python REPL server with built-in support for the uv package manager and virtual environments.

Uses Qdrant vector embeddings to understand semantic relationships in codebases.

Give your AI full computer access — safely. Let Claude (or any MCP-compatible LLM) see your screen, move the mouse, type on the keyboard, and run commands — all inside an isolated QEMU virtual machine. Perfect for AI-driven automation, testing, and computer-use experiments without risking your host system.

Query financial web tables from sources like iwencai, tdx, and eastmoney using Playwright.

A basic MCP server from the Quickstart Guide, adapted for OpenAI's Chat Completions API.

Expose R functions through the Model Context Protocol (MCP) for seamless integration with AI assistants.

A managed Retrieval-Augmented Generation (RAG) server using MCP, integrated with knowledge bases and OpenSearch.

A local MCP server implementing Retrieval-Augmented Generation (RAG) with sentence window retrieval and support for multiple file types.

A Python server providing Retrieval-Augmented Generation (RAG) functionality. It indexes various document formats and requires a PostgreSQL database with pgvector.

A lightweight Python server for Retrieval-Augmented Generation (RAG) using AWS Lambda. It retrieves knowledge from external data sources like arXiv and PubMed.

Generates true random numbers using atmospheric noise from random.org.

An MCP server for querying databases and managing Kubernetes clusters.

Analyze images using OpenRouter's vision models. Requires an OpenRouter API key.

A reasoning engine with multiple strategies, including Beam Search and Monte Carlo Tree Search.

An MCP server for interacting with the Reddit API, enabling searches for posts, comments, and subreddits.

Redis diagnostics MCP server — analyze memory usage, slowlog patterns, client connections, and keyspace health with AI-powered recommendations. Lightweight npx install, no Docker required.

A server integration for the Redmine project management tool.

A lightweight MCP server that wraps academic-refchecker, letting Claude verify academic citations against Semantic Scholar, OpenAlex, and CrossRef in real time