Discover Awesome MCP Servers

MCP Servers

科学研究のためのオープンソースMCPサーバー

mcp-pubmed-server

A PubMed MCP server that enables LLMs to search, retrieve details, and download full-text articles from PubMed, with support for batch queries, cross-referencing, and EndNote export.

Synthetic Orders MCP Server

Enables load testing and validation of an order API by generating synthetic orders, previewing them, and sending batches while enforcing guardrails like bounded counts and fixed seeds for replay.

cronicorn

Enables managing adaptive HTTP jobs with AI-driven scheduling, auto-recovery, and multi-endpoint coordination via MCP.

NEXUS Memory MCP App

A sovereign, six-layer permanent memory system that provides users with a structured and persistent personal knowledge base across VS Code, Claude, and ChatGPT. It utilizes a neural mesh architecture and ENGRAM O(1) lookup to ensure data ownership and constant-time memory retrieval.

ffmpeg-mcp

Enables comprehensive video and audio processing using FFmpeg, supporting tasks like metadata extraction, clipping, scaling, and adding transitions or overlays. It provides a high-performance interface for building media processing microservices via FastMCP.

Amazon MCP Server

Enables scraping Amazon product details and searching for products on Amazon through natural language queries. No API keys required as it scrapes publicly available Amazon pages.

agentic-patterns

Exposes the Agentic Patterns Catalog as MCP resources and tools for AI coding agents to search, retrieve, and recommend patterns, recipes, frameworks, methodologies, and anti-patterns.

codex-substrate-memory

MCP server providing durable Substrate organizational memory tools, including search, read, query, ingest, remember, and sync. It integrates with Codex to automatically capture completed turns and session boundaries for persistent memory.

MongoDB MCP Server

A secure, read-only MCP server that enables AI agents to connect to MongoDB, perform queries and aggregations, and manage connections.

fastmcp-sqltools

Provides SQL database access via MCP, supporting PostgreSQL, MySQL, and SQLite with tools for listing tables, getting schemas, and executing queries.

boxadm-mcp

Read-only MCP server that surfaces external file sharing risks from Box enterprise event logs, enabling early-warning leakage detection without modifying any data.

MCP Async Bridge Server

Adds async processing to any MCP server, with timeout, task management, and subscription to task status via resources.

clarity-mcp-multi

Enables managing multiple Microsoft Clarity projects by routing requests per client name using a token map, proxying the official Clarity MCP server with tools to list and switch clients.

mcp-tenderly

Simulates EVM transactions against forked chain state and explains why they revert, using Tenderly's free-tier API with decoded traces and source-mapped errors. Provides tools to simulate single transactions or bundles and inspect saved simulations, all with output size controls to keep responses affordable.

mindpad MCP

Enables AI assistants to save encrypted notes to a mindpad account using natural language, with support for tags and end-to-end privacy.

crypto-quant-platform MCP server

Provides tools to research crypto trading strategies via backtesting, walk-forward validation, and paper trading, with a deflated-Sharpe overfitting check. Enables natural-language-driven analysis and interpretation of strategy performance.

Screen Agent

A Windows desktop automation MCP server that enables UI recognition through OCR, UIA controls, and multi-point color matching. It allows agents to interact with desktop applications via actions like clicking and typing while using a learning system to track and improve operation success.

cove-kit

MCP server implementing Chain-of-Verification to reduce LLM hallucinations by drafting answers, planning fact-check questions, answering them independently, and revising.

nomos-slack-mcp

An MCP server that enables AI agents to read and write Slack messages as the user, not as a bot, using Slack user tokens for authentic actions across multiple workspaces.

CX Assistant MCP

Enables querying Cisco CX Assistant (production and stage) directly from Cursor using natural language, with browser-based authentication via Google Chrome.

Fintom8 E-Invoice MCP Server

Enables autonomous agents to validate, audit, and correct e-invoices against European standards (EN16931) and Peppol regulations.

Qobrix CRM MCP Server

A read-only MCP server providing 56 tools to query Qobrix real-estate CRM data, covering listings, leads, viewings, offers, contracts, analytics, and more, with RESO Data Dictionary alignment and caching support.

play-sound-mcp-server

An MCP server that plays local sound files on macOS using the afplay command, allowing AI assistants to trigger audio notifications after responding.

fd-open-data-mcp

Provides a semantic concept layer over financial/economic data from multiple sources, enabling users to query data by concept and entity with automatic source selection and failover.

koko-call-mcp

Read-only MCP server for searching Japanese government procurement bid notices (官公需) from the SME Agency's KKJ portal. Includes AI ranking, PDF requirement extraction, and CSV/calendar export.

Lunar Calendar MCP Server

Enables Chinese traditional calendar functions including BaZi calculation, calendar conversion, Huangli query, daily fortune, solar terms, and Wu Xing analysis through natural language.

Python Crawling MCP

An MCP server for safe web crawling and scraping of public and authenticated sites using Playwright and Crawlee. It provides tools for scraping single pages, crawling entire sites, validating sessions, and listing supported sites, with built-in security protections and adapter-based extensibility.

Vista API MCP Server

Provides secure access to VA's VistA electronic health record system, enabling AI applications to retrieve and summarize patient medical records for clinical staff.

Hoodly GMGN Robinhood Research MCP

Read-only MCP server for Robinhood chain launchpad discovery and token due diligence using GMGN data.