发现优秀的 MCP 服务器

graphrag-local

Connects Claude Code to a local GraphRAG knowledge base (LightRAG + Ollama) for private, offline document retrieval. Provides tools to search, add documents, and check the RAG status, enabling Claude to reason over user's own notes, code, and papers without cloud dependencies.

Apify Model Context Protocol Server

Enables AI assistants to use Apify Actors as tools to perform specific tasks like web scraping, data extraction, and searching across various platforms through the Model Context Protocol.

Coverity Connect MCP Server

A Model Context Protocol server that enables natural language interaction with the Coverity Connect static analysis platform, allowing users to manage projects, analyze snapshots, and generate security reports through AI-powered interfaces.

aria-mcp-weather-dk

A keyless MCP server that provides Danish weather forecasts and severe-weather warnings to AI assistants.

postgres-mcp

A production-ready MCP server for PostgreSQL — built for Claude Desktop, Claude Code, and any MCP-compatible AI agent.

Claude MCP Server

A Model Context Protocol (MCP) server that provides a bridge to Anthropic's Claude CLI. It allows MCP-compliant clients like Claude Desktop or Gemini to start new chat sessions or continue existing ones.

DM3 MCP Server

An MCP server for the DM3 game engine that enables AI assistants to create, build, and run game projects, generate components, query documentation, and validate code.

Chuk Design System

Provides access to a universal design token system with 7 pre-built themes (colors, typography, spacing, motion) and multi-format export capabilities for Canva, Remotion, PPTX, CSS, and W3C JSON.

PostgreSQL MCP Server

一个模型上下文协议（Model Context Protocol）服务器，提供对 PostgreSQL 数据库的只读访问，使大型语言模型（LLMs）能够检查数据库模式并执行只读查询。

Xledger MCP Server

Provides read-only access to Xledger accounting data via GraphQL API for querying invoices, balances, projects, timesheets, and more.

mcp-server-milvus

Provides MCP tools to interact with Milvus vector database, enabling vector search, text search, hybrid search, and collection management.

Datadog MCP Server

Enables AI assistants to interact with Datadog's observability platform via natural language, covering metrics, logs, APM, monitors, dashboards, incidents, and infrastructure.

worklab-tools

MCP server for personal knowledge management providing AI-powered tools for semantic search, audio transcription, image generation, and PPT creation.

Qwen3 MCP Server

Multi-model MCP server enabling code generation, visual analysis, and complex reasoning via Qwen3 models.

Access and SQLite MCP Server

Enables AI interaction with Microsoft Access and SQLite databases to perform SQL queries, updates, and data management. It supports importing and exporting data via CSV and Excel files and includes tools for managing human-readable notes about database files.

Gemini Agent MCP Server

Provides a Model Context Protocol interface to the Gemini CLI, enabling AI agents to call the Gemini model and interact with development tools like code linting, GitHub operations, and documentation generation. Includes security measures to prevent unauthorized file access through path validation.

subtitle-analyzer

An MCP server that extracts and analyzes subtitles from YouTube and Bilibili videos, supporting time-stamped keyword search and video information retrieval.

knowledge-wiki-mcp

MCP server for co-building and managing atomic learning notes in an Obsidian vault, with note retrieval, template reading, MOC listing, and note writing tools.

MCP Demo Server

A demonstration server based on Model Context Protocol (MCP) that showcases how to build custom tools for AI assistants, providing mathematical calculation and multilingual greeting capabilities.

lemgen-ai-design-mcp

Turns AI coding agents into visual creative assistants by providing a curated prompt gallery, prompt enhancement, and image/video generation via LemGen, with free inspiration tools and optional token-based generation.

Ethereum RPC MPC Server

An MCP server that bridges AI models with Ethereum blockchains via all JSON-RPC calls, enabling natural language queries for block numbers, balances, transactions, and smart contract data.

FreeCAD MCP

Enables control of FreeCAD CAD software from Claude Desktop through natural language commands. Supports creating, editing, and managing 3D objects, executing Python code, and generating screenshots of designs.

Datawrapper MCP

An MCP server that enables AI assistants to create, update, and publish Datawrapper charts through natural language. It provides tools for data synchronization, visual configuration, and retrieving chart images or editor links.

TutorClaw MCP

An MCP server that transforms OpenClaw into a programming tutor using PRIMM-Lite pedagogy, with tools for learner management, content delivery, code execution, and Stripe-based tier upgrades.

marktplaats-mcp

Enables AI assistants to search and view advertisements on Marktplaats.nl with extensive filtering options.

City By Api Ninjas MCP Server

Provides access to the City By Api Ninjas API to retrieve detailed city information worldwide. Users can search and filter results by name, country, population range, and geographic coordinates.

x402 Ads MCP

x402 Ads lets AI agents buy and verify ad placements with per-request USDC payments. Agents can discover inventory, submit campaign context, receive structured placement options, and pay through x402 without API keys or accounts. Built for autonomous promotion, attribution, and pay-per-action agent commerce.

Godot Docs MCP

Enables AI agents to search and retrieve information from the official Godot game engine documentation. Provides tools to search documentation, get page content, and access detailed class information.

MCP Codebase Index

Enables semantic search across your codebase using Google's Gemini embeddings and Qdrant Cloud vector storage. Supports 15+ programming languages with smart code chunking and real-time file change monitoring.

mcp-server-go-quality

One MCP server for golangci-lint, govulncheck, and nilaway — a unified Diagnostic\[] array with consistent file:line:column navigation, parallel execution, and zero-config auto-install - for golang development.