发现优秀的 MCP 服务器

mcp-obsidian

A filesystem-based MCP server for Obsidian vaults that enables LLMs to browse, search, read, write, and edit Markdown notes directly on disk without requiring Obsidian to be running.

Inoyu Apache Unomi MCP Server

A Model Context Protocol server enabling Claude to maintain user context through Apache Unomi profile management.

CodeRabbit CLI MCP

Enables AI code reviews through the CodeRabbit CLI by exposing a run_review tool that executes CodeRabbit with full flag coverage for analyzing committed, uncommitted, or all changes in a repository.

bpftrace MCP Server

A minimal server that provides AI assistants with access to Linux kernel tracing capabilities through bpftrace, enabling dynamic tracing and performance analysis via the Model Context Protocol.

MCP Graylog Server

Integrates AI assistants with Graylog to query and analyze log data using Elasticsearch syntax and stream-specific filtering. It enables users to perform advanced searches, retrieve log statistics, and manage Graylog streams through natural language.

instagit

An MCP server that gives coding agents instant insight into any Git repository — no guessing, no hallucination.

Fetch MCP Server

Fetches web content and returns it in HTML, JSON, plain text, or Markdown format.

io.github.rijul170/qualys-mcp

A Model Context Protocol server for full Qualys portal management — expose VMDR, Policy Compliance, WAS, Cloud Agent, Container Security, TotalCloud, Patch Management, CSAM/GAV, EASM and administration to any MCP‑capable client.

datadog mcp

用于追踪和监控 (Yòng yú zhuīzōng hé jiānkòng)

mcp-rubygems

Wraps the RubyGems.org public API to enable querying Ruby gem information, such as details, versions, and dependencies, through natural language.

imagengen

Generates and edits images via Gemini, Grok, and GPT-image providers for MCP clients like Claude Code that lack native image generation.

hummingbot-mcp

Enables Claude and Gemini CLI to interact with Hummingbot for automated cryptocurrency trading across multiple exchanges.

mcp-deprecate

Scans MCP servers for deprecated and removed protocol features, providing a dated migration checklist.

12306-mcp

服务器提供了一个简单的 API 接口，允许用户搜索 12306 的火车票。

Jarvis MCP

Enables voice conversations with AI assistants directly in the browser, supporting 30+ languages and remote access from any device.

VectorCode

一个代码仓库索引工具，可以增强你的大型语言模型（LLM）体验。

Metacognitive Compute Scheduler

An MCP server that decides whether each step of an agent requires cheap intuition (System 1) or expensive deliberation (System 2) by learning from experience rather than hand-written rules.

obol-mcp

Lets AI agents discover, pay for, and call any HTTP API per request using USDC, with gasless nanopayments and no API keys or accounts needed.

YouTube Search MCP Server

A Model Context Protocol server that provides comprehensive YouTube search functionality, enabling users to search for videos, channels, and playlists with advanced filtering options using the YouTube Data API.

Code Executor MCP Server

Universal MCP server for executing TypeScript and Python code with progressive disclosure, reducing token usage by 98% by enabling on-demand access to all other MCP tools through code execution rather than loading tool definitions directly.

remote-mcp-server-authless

A Cloudflare Workers-based remote MCP server without authentication, enabling connection from AI Playground or local clients via mcp-remote proxy.

MCP MQTT Light Controller

Enables control of smart lights through MQTT messaging protocol, supporting operations like turning lights on/off and adjusting brightness levels from 0-100.

Penpot MCP Server

Bridges AI language models with Penpot design platform, enabling AI assistants to analyze, search, and interact with design files programmatically for automated design workflows.

dotvvm-docs-mcp

Enables AI assistants to access DotVVM UI control documentation, including listing controls and retrieving detailed docs with code samples.

Anki MCP Server

Enables LLMs to interact with Anki via AnkiConnect for creating, searching, and managing flashcards, decks, and note types.

Scrapi MCP Server

MCP server that converts URLs to clean Markdown/Text for LLM agents.

MCP Server Suite

This suite provides five production-ready MCP servers for restaurant orders, web search, browser automation, and filesystem operations, supporting both stdio and HTTP/SSE transports.

Library MCP

An MCP server that enables interaction with Markdown knowledge bases, allowing users to search and retrieve content by tags, text, URL, or date range from their local markdown files.

diagrams-mcp

Enables generating cloud architecture diagrams, flowcharts, sequence diagrams, and more using three rendering engines: mingrammer/diagrams, Mermaid, and PlantUML.

ToolSmith Agent MCP Server

A multi-tool task agent MCP server with file search, SQLite query, calculator, and report writing tools. Enables Claude Code, Claude Desktop, or Cursor to control the same tools used by the agent, with guardrails for safety.