发现优秀的 MCP 服务器

Code Research MCP Server

镜子 (jìng zi)

redis-mcp

Enables exploring and diagnosing a Redis instance from MCP clients with read-only safety, using SCAN instead of KEYS for safe key enumeration.

genspark-mcp

Enables image and video generation through Genspark's UI from Claude Code, Codex CLI, or any stdio-compatible MCP client, using your own local browser and Genspark account.

HAR Analyzer MCP Server

A Python MCP server that loads and analyzes HAR files locally, providing structured summaries to AI assistants to avoid token explosion and sensitive content filtering.

Jupyter Terminal MCP

Enables an agent to run shell commands through a JupyterLab/JupyterHub-hosted terminal, using REST API and WebSocket via Selenium for session handling, when SSH is not available.

Documentation Crawler & MCP Server

一个工具集，用于爬取网站、生成 Markdown 文档，并通过模型上下文协议 (MCP) 服务器使这些文档可搜索，以便与 Cursor 等工具集成。

icloud-mcp

An MCP server that connects Claude to iCloud Mail for reading, searching, sending, and organizing emails through natural language. It supports advanced management tasks like bulk operations, mailbox organization, and automated rules for inbox maintenance.

Billingo MCP Server

An MCP server for the Billingo invoicing API (v3) that enables AI assistants like Claude to manage invoices, partners, products, expenses, and more through natural language.

@globalfishingwatch/gfw-mcp-js

Access Global Fishing Watch data from any MCP-compatible AI assistant or terminal: search vessels, retrieve fishing activity and port events, look up marine regions, and compute aggregate statistics.

MCP Securities Analysis

A Python-based FastMCP server that provides financial tools for securities analysis, including market data, news, fundamental/technical analysis, and visualization capabilities that can be consumed by any MCP-aware client.

MCP Server Semgrep

一个符合模型上下文协议（Model Context Protocol）的服务器，集成了 Semgrep 静态分析工具和 Anthropic Claude 等 AI 助手，通过对话式界面实现高级代码分析、安全漏洞检测和代码质量改进。

Medical Research MCP Suite

Enables comprehensive medical research by querying and analyzing data across ClinicalTrials.gov, PubMed, and FDA databases with AI-enhanced cross-database insights, risk assessments, and competitive intelligence.

Sophos Firewall MCP Server

An asynchronous MCP server for Sophos Firewall, enabling AI assistants to manage, audit, and troubleshoot network security infrastructure.

odoo-mcp

Enables Claude to interact with Odoo through 12 MCP tools covering discovery, CRUD operations, and bulk import/export via XML-RPC.

Remote MCP Server (Authless)

Enables deploying a remote MCP server on Cloudflare Workers without authentication, supporting custom tools and connection to AI Playground or Claude Desktop.

Safe Local Python Executor/Interpreter

Stdio MCP 服务器，封装了来自 Hugging Face 的 smolagents 框架的自定义 Python 运行时 (LocalPythonExecutor)。该运行时结合了易于设置的优点（与 Docker、VM、云运行时相比），同时提供了安全保障，并限制了运行时内部允许的操作/导入。

better-email-mcp

IMAP/SMTP email MCP server with App Passwords. Auto-discovers Gmail, Outlook, Yahoo, iCloud. 5 composite tools, multi-account.

appsmith-mcp

MCP server for interacting with a self-hosted Appsmith instance via its REST API, enabling read/update/create of pages, queries, JS objects, widgets, datasources, and applications with lazy session management and destructive-operation gating.

agent-history-mcp

Enables semantic search over local AI-agent session logs (e.g., Claude Code, Hermes) using local embeddings, returning relevant chunks without exposing full transcripts.

tree-sitter-analyzer

An MCP code-intelligence server for AI agents with pre-indexed AST cache, 62 MCP tools, and TOON-compressed output, enabling token-efficient code analysis and project health grading entirely locally.

github-channels

Streams GitHub webhook events (push, PR, issues, CI) into Claude Code session in real-time, enabling live awareness of repository activity.

NitroStack Calculator MCP Server

Provides calculator tools, resources, and prompts for learning NitroStack fundamentals.

Tribunal TRF5 Certidão MCP Server

Enables querying official TRF5 Brazilian court records for negative civil and criminal certificates through a read-only MCP tool. Supports natural language consultation with pay-per-use prepaid credits across MCP-compatible clients.

mcp-youtube-transcript

MCP server that extracts YouTube video transcripts, supporting multiple languages and URL formats, for use with AI agents.

SSMCP

A stateless HTTP-based protocol for building MCP-compatible servers. Enables easy creation of tools, resources, and prompts using RESTful conventions.

spreadsheet-mcp

A stateful MCP server for agent-based Excel workbook interaction, enabling safe reading, mutation, recalculation, verification, and automation of spreadsheets via deterministic JSON contracts.

browser-trace

MCP server that lets agents drive a browser and record every action into a replayable trace, then replay it deterministically with network request assertions. It exposes tools for navigating, clicking, filling, and verifying requests.

Slack Search MCP Server

Enables searching and retrieving messages across Slack workspaces using Slack's search API. Supports pagination, filtered results, and returns message details including text, timestamps, users, channels, and permalinks.

Slack MCP Server

A Model Context Protocol server that provides read-only access to Slack data including messages, channels, and users through secure API endpoints.