Discover Awesome MCP Servers

StarUML Controller MCP Server — Use Case Diagram

An MCP server that enables AI assistants to programmatically create and manage use case diagrams (actors, use cases, subjects, relationships) in StarUML via a REST API.

Refract

MCP proxy that compresses tool schemas on the fly. Up to 98% token reduction, 100% signal preserved verified after every compression. Zero LLM calls, fully deterministic.

macOS Companion MCP Server

Enables AI agents to directly access native macOS services, media, system health, and administration tools through a local MCP server.

inquisitor

Enables AI agents to efficiently solve problems by estimating complexity, pruning unnecessary paths, and focusing search through web search, code analysis, and persistent investigation tracking.

mcp-server-interview

Enables managing todo lists and tasks through natural language, supporting creation, status changes, and deletion.

local-city-mcp

A template and specification for building MCP servers that provide AI assistants access to official, public civic data about a metro area, including property records, permits, schools, and public safety information.

corpus-rag

MCP server for local RAG over personal notes, PDFs, and documents, enabling plain-English querying and hybrid search with multi-hop context expansion.

花生十三-mcp

MCP server for structured civil service exam question solving based on Huasheng's methodology, providing question routing, method retrieval, and guided analysis prompts.

mycase-mcp

Enables Claude to access and manage your law firm's MyCase account, including cases, clients, tasks, invoices, and more.

Philidor MCP Server

Provides DeFi vault risk analytics for AI agents to search, compare, and perform due diligence on over 700 vaults across major protocols like Morpho and Aave. It enables natural language analysis of risk scores, platform security, and portfolio-level risk assessments.

DER SP: Autuações

Provides a read-only MCP server for consulting traffic fines (autuações) from DER SP (São Paulo State Highway Department) from the official source. Works with any MCP client and uses a prepaid credit system.

Memos MCP Server

Enables AI assistants to interact with Memos instances for knowledge management. Supports searching, creating, updating, and retrieving memos with markdown content, tags, and visibility controls.

Bluesky MCP Server

MCP server for Bluesky/AT Protocol enabling LLM clients and agents to authenticate, search, post, like, follow, and manage chat on Bluesky.

AI Autonomous Data Manager MCP

データベースへの制御されたCRUDアクセスを提供するMCPサーバー

Power BI PBIR MCP

Local MCP server for editing Power BI Project reports saved in PBIR format.

@arcwall/mcp-server

Security scanning for AI coding tools (Claude Code, Cursor, Windsurf) including secrets detection, MCP config vulnerabilities, agent instruction checks, threat modeling, prompt injection testing, pre-commit security checks, and dependency vulnerability scanning.

Bitpin Mcp Server

このリポジトリは、MCP（モデルコンテキストプロトコル）サーバーを通じて、Bitpin暗号通貨取引所のAPIの包括的な実装を提供します。

HubSpot MCP Server

Enables comprehensive HubSpot CRM integration through the Model Context Protocol with 15+ tools for managing contacts, companies, and deals. Supports multiple transport protocols (HTTP, SSE, STDIO) with session management and real-time access to CRM data.

Expense Tracker MCP

Enables management of expenses via SQLite database, including adding, listing, updating, deleting, filtering, and summing expenses through natural language.

SET-MCP

Provides access to the Securities Exchange of Thailand (SET) to retrieve comprehensive financial statements for listed companies. It enables AI agents to query income statements, balance sheets, and cash flow statements with historical data support.

psx-mcp-server

Provides live Pakistan Stock Exchange data including quotes, intraday and end-of-day history, indices, company fundamentals, dividends, and announcements via the Model Context Protocol, with no API key required.

mcp-multi-weather

MCP server for checking historical weather data for cities using OpenWeather API. Exposes a get_historical_weather tool.

carvector-mcp

CarVector is a Model Context Protocol server that gives AI agents real vehicle data — specifications and representative images, federal recall campaigns, and OBD-II DTC reference — instead of hallucinating them. Open-source client (npx -y carvector-mcp), authenticated with your own key; free tier, no credit card. Four tools: search_vehicles, get_vehicle, get_recalls, lookup_dtc.

Shell MCP Server

Enables execution of shell commands through a terminal tool and provides access to a custom readme file from OneDrive Desktop or local Desktop directory.

Reddit MCP Server

Provides AI assistants with access to Reddit data for searching, browsing subreddits, and retrieving post details or user activity without requiring API keys. It enables tools to fetch content, nested comment trees, and public user feeds directly through the Model Context Protocol.

ejentum-mcp

Exposes the four Ejentum cognitive harnesses (reasoning, code, anti-deception, memory) as MCP tools any agentic client can call. Drop-in scaffolding that catches LLM failure modes like sycophancy, hallucination, and reasoning shortcuts.

NewsAPI MCP Server

Enables searching news, fetching top headlines, listing sources, and generating tech briefings via NewsAPI, with an optional browser frontend.

Moodle Student MCP

Enables read-only querying of Moodle as a student, including courses, assignments, grades, forums, and files, using a personal web services token.

Lacework Alerts MCP Server

Exposes Lacework API v2 alert operations as MCP tools, allowing AI agents to list, search, and manage alerts with flexible time ranges and authentication.