发现优秀的 MCP 服务器

心知天气 MCP Server

Enables real-time weather queries for 400+ cities in China through the Seniverse Weather API. Provides secure weather data access with HMAC-SHA1 authentication and full MCP protocol compatibility.

papers-mcp

MCP server for scientific grounding: search and discover open-access research papers across arXiv, OpenAlex, Crossref, PubMed, and Semantic Scholar, and retrieve references/citations from paywalled journals via public DOI/abstract metadata.

mcp-oauth-server-next

A proof-of-concept HTTP MCP server requiring OAuth 2.0 authentication before tool use. Demonstrates the full authentication flow with Claude Code, including discovery, client registration, PKCE authorization, and bearer token verification.

lore-mcp

Indexes local Markdown/text files into a SQLite database with vector embeddings and provides MCP tools for semantic search without cloud dependencies.

RapidAPI Marketplace API MCP Server

Enables searching and retrieving structured data from the RapidAPI marketplace, including API details like pricing, popularity, and ratings, without requiring a RapidAPI account.

centian

Control and verify what your AI agents actually do — in real time. AI agents are not aligned on what “success” actually means. Centian lets you define success — and enforce it.

GoodWe MCP Server

Implementation of MCP server for GoodWe inverters

WhatsApp MCP Server (TypeScript)

Enables AI agents to interact with your personal WhatsApp account to search messages, list chats, and send messages. It stores all authentication and message data locally using SQLite for privacy and direct multi-device API connection.

autocad-mcp

Enables LLMs like Claude to create and edit AutoCAD drawings via natural language, supporting both headless DXF generation and live AutoCAD LT connection through file-based IPC.

outline-rbac-mcp

MCP server that provides role-based access control for Outline workspaces, allowing users to interact with docs, users, and admin tools according to their assigned role.

contxt-box

A local-first external context box for coding agents, providing indexed file metadata, document/image extraction, and durable chat preservation via MCP tools.

Gmx MCP Server

Hosted MCP server that gives AI agents direct access to GMX DeFi protocol endpoints via deterministic, auto-generated tools.

Power Switch Pro MCP Server

MCP server for controlling and monitoring Digital Loggers Power Switch Pro devices, enabling outlet control, power monitoring, and device management through natural language.

2025 Tax Law Amendment MCP Server

Enables users to search and query information from the 2025 Korean tax law amendment PDF documents using natural language. Provides document indexing and retrieval capabilities through ChromaDB vector storage and LangChain integration.

Blender MCP

Enables AI-assisted 3D modeling workflows by connecting Blender with LLMs and CSM.ai, allowing text-based editing, asset retrieval from CSM.ai sessions, and humanoid animation using Mixamo files.

mcp-udbud-dk

Danish government public procurement notices (keyless).

CalibreMCP

Bridges your Calibre e-book library with AI assistants via the Model Context Protocol, enabling natural-language library management, semantic search, RAG, and agentic workflows.

Google Search Console MCP

OAuth-protected Google Search Console MCP for analytics, URL inspection, sitemap management, indexing requests, and SEO diagnostics. Open-source Cloudflare Workers implementation with 17 tools.

vimax-mcp

Enables AI video generation from ideas or screenplays via ViMax, with job management and daily quota control.

MCP Server Gemini

A Model Context Protocol server that enables Claude Desktop and other MCP-compatible clients to leverage Google's Gemini AI models with features like thinking models, Google Search grounding, JSON mode, and vision support.

unreal-mcp-additional-tools

An MCP server that complements Epic's official Unreal Engine MCP server with 78 additional tools across 14 subsystems for build/cook/package, cinematics, Niagara, automation testing, source control, profiling, World Partition, and project maintenance, using Unreal's built-in Python and Remote Control plugins.

Image Metadata AI MCP

Image Metadata AI - MCP server providing AI-powered tools and automation by MEOK AI Labs

tailscale-rmcp

MCP server and CLI for Tailscale that lets agents inspect and manage tailnet devices, routes, users, keys, DNS, and ACL policy over stdio or streamable HTTP.

Google MCP Server

Integrates with Google Docs and Gmail to enable document editing and email drafting, with approval prompts for each action.

liz-whiteboard-mcp

Enables AI agents to read and edit entity-relationship diagrams and SQL database schemas on the liz-whiteboard collaborative whiteboard through natural language, supporting table, column, and relationship management.

litellm-mcp

MCP server for the LiteLLM proxy, enabling agents to administer resources like keys, teams, users, models, and proxy settings through risk-graded meta-tools.

FlagCheck Job Analyzer

MCP server that analyzes job descriptions for ATS compatibility, red flags, salary benchmarks, and keyword optimization. Accepts $0.01 USDC per request via x402 protocol.

MCP Test Client

一个既是 MCP 服务器又是 MCP 客户端的程序。它能让 Claude 开发和测试 MCP，而无需重置应用程序。

Weather API MCP Server

Single-file HTTP MCP Server for WeatherAPI.com to get current weather, forecasts, and location data. Supports bearer token authentication and exposes MCP tools for weather data retrieval.