发现优秀的 MCP 服务器

mcp-context

A plugin that intercepts large MCP tool outputs, indexes them into a local FTS5 knowledge base, and replaces them with summaries, enabling searchable retrieval to save context window space.

Bazel MCP Server

一个 MCP 服务器，提供常见的 Bazel 操作，例如构建、测试和依赖分析。

Higress OPS MCP Server

一个模型上下文协议服务器，它通过精心设计的代理流程架构，实现对 Higress 的全面配置和管理。

RAG LangGraph MCP Server

Exposes a RAG agent built with LangGraph, enabling retrieval-augmented question answering over a PostgreSQL/pgvector corpus via the MCP protocol.

Firecent MCP Server

MCP server for Firecent, a personal finance app, enabling AI agents to read and manage financial data through REST API, including accounts, records, categories, and queries.

mcp-trust-demo

An intentionally vulnerable MCP server designed as a live demo target for the MCP Trust security scanner. It contains deliberate insecure patterns to demonstrate scanning capabilities.

Amazon SP-API MCP

A production-grade MCP server for the Amazon Selling Partner API that provides a complete registry of 353 operations across 49 API domains, enabling discovery, description, and invocation of SP-API operations with version awareness and safety controls.

filesystem_sandbox

A safe MCP server for sandboxed filesystem operations (list, move, create directories, delete files) via pure Python, designed for Claude Desktop.

DuckDuckGo MCP Server

一个通过模型上下文协议提供 DuckDuckGo 搜索功能（文本、图片、新闻、视频搜索和 AI 聊天）的服务器。

QuickBooks Online MCP

Enables reading and creating invoices, and looking up customers and items in QuickBooks Online via natural language.

Fibery MCP Server

Fibery MCP 服务器提供 Fibery 和任何支持 MCP 协议的 LLM 提供商（例如，Claude for Desktop）之间的集成，使您能够探索 Fibery 工作区模式、查询数据库、以及使用自然语言创建和更新实体。

MCP Generix

Provides semantic search and management of shared documentation using ChromaDB and OpenAI embeddings. It enables users to query local documents by meaning, list files, and read content through natural language tools.

result-analyzer-mcp

MCP server for querying student information, validating result data, and analyzing student results from a local database.

DevOps Practices MCP Server

Provides structured DevOps practices and templates (tracking, documentation, runbooks) to streamline AI-assisted PoC development, reducing CLAUDE.md bloat and ensuring consistency across projects.

email-mcp

using aigeon.ai as ESP to send emails

OTP/OJP MCP Server

Enables agents to parse resumes and job postings into structured OTP/OJP skeletons, validate them against JSON Schema, and extract agent-friendly summaries, all without LLM calls.

persona-constitution

MCP server that serves an LLM operational constitution (SWEBOK v4.0 and NASA Power of 10) to coding agents, providing tools to query constitution sections, knowledge areas, and verification gates, and a scanner that detects placeholder/scaffold violations in generated code.

xcircl

Enables querying US regulated-care providers (GLP-1 clinics) with tools for searching, retrieving details, and checking compliance, using natural language or function calls.

mcp-dbutils

DButils 是一项一体化的 MCP 服务，它使您的 AI 能够通过统一的连接配置，以安全的方式访问各种类型的数据库（sqlite、mysql、postgres 等）来进行数据分析。

leafmem

MCP server for LeafMem, a layered memory engine that gives AI agents persistent, scoped memory with local retrieval and optional embedding rerank. It exposes tools for capturing turns, storing memories, and building recall context.

x3d-mcp

An MCP server that enables AI models to validate, generate, analyze, and render X3D 3D graphics content using the official X3D specification.

mcp-discogs

Enables querying music discography data from Discogs, including master releases, artist profiles, and label information.

TinyContext

TinyContext provides a local, token-efficient memory layer for AI agents. It enables saving and recalling memories via MCP tools, using hybrid BM25 and dense retrieval to return only context that fits the requested token budget.

claude-code-mcp

Enables Claude Code to spawn child sessions for parallel, asynchronous task execution, allowing users to continue working while tasks run in the background.

second-brain-mcp

MCP server that turns a Markdown folder (e.g. Obsidian vault) into a second brain, capturing readings and ideas, connecting them as concepts, and resurfacing related notes on demand.

Hevy MCP Server

Enables interaction with the Hevy fitness tracking platform through their API. Supports managing workouts, routines, exercise templates, and webhook subscriptions for comprehensive fitness data management.

Meta Ads MCP

MCP server that exposes Meta Marketing API to Claude, enabling analysis and management of Facebook/Instagram ad accounts, including campaigns, insights, and budget adjustments with safety confirmations.

flru-mcp

Local MCP server for the FL.ru freelance marketplace that enables browsing projects, scoring relevance, saving proposal drafts, and dry-run proposal submission via natural language.

dustinedwards-mcp

MCP wrapper over the dustinedwards.info operator publish API, exposing five tools for managing blog posts (list, get, save, sync, delete) while containing no policy of its own.