发现优秀的 MCP 服务器

Qdrant Sync MCP Server

Enables bidirectional synchronization of vector database collections between local and remote Qdrant instances with tools for comparison, dry-run previews, and sync operations in both directions.

LeadClaw

MCP server that enables AI agents to discover and qualify B2B leads from Leadbay's knowledge base, with tools for lead research, enrichment, and outreach logging.

futures-analysis-mcp

MCP server for domestic futures analytics, providing tools to fetch OHLCV data, check data quality, analyze market metrics, and generate markdown reports via the Model Context Protocol.

GraphQL MCP Server

A generic MCP server that converts .graphql query files into tools for Claude, enabling interaction with any GraphQL API without coding.

Loopbreaker

Provides tools for agents to manage a local review graph, tracking acceptance behaviors, evidence, review passes, and human waivers to decouple review convergence from shipping readiness.

LoneStarOracle MCP Server

38 AI data tools for Claude and any MCP-compatible agent covering crypto, DeFi, equities, commodities, energy, real estate, government intelligence, security audits, and more.

cisa-kev-mcp

MCP server to query and manage CISA Known Exploited Vulnerabilities catalog with EPSS overlay, enabling vulnerability checks and remediation deadline tracking.

MCP Hello World Server

A demonstration Model Context Protocol server that provides a configurable 'Hello World' tool with multi-language support and input validation. It supports both local stdio and remote HTTP deployment via Docker, facilitating testing and integration with platforms like Cursor and Manus.

AppFolio MCP Server

MCP server for AppFolio property management data, providing six catalog-backed tools to discover, describe, and run reports (Reporting API) and call endpoints (Database API) for reading and writing property management records.

Logseq MCP Server

Connects AI assistants to Logseq knowledge graphs to read, write, and search pages, blocks, and journals via the Model Context Protocol. It features 17 tools for full graph management, including CRUD operations, batch block insertion, and full-text search.

Org-roam MCP Server

Enables interaction with org-roam knowledge bases, allowing search, retrieval, creation, and linking of notes while respecting org-roam's file structure and conventions.

TimeChimp MCP Server

Enables interaction with the TimeChimp API v2 to manage projects, time entries, expenses, and invoices through natural language. It supports full CRUD operations across all major TimeChimp resources, including advanced OData query filtering and pagination.

grafema-mcp

Grafema builds a queryable knowledge graph of your codebase and allows you to enforce structural invariants and query the system using Datalog or Cypher.

proton-mail

A safe-by-default MCP server that gives Claude access to your Proton Mail through Proton Mail Bridge's localhost IMAP/SMTP. Sending requires human approval and destructive operations are limited.

@mhdd_24/flyway-mcp

MCP server that runs Flyway repair + migrate across multiple database projects for QA or Development environments.

mcp-session-insight

Enables AI assistants to query and analyze past Claude Code sessions, providing structured insights like file changes, decisions, errors, and git history across projects.

socialcrawl-mcp

Provides AI agents with unified access to 21 social media platforms and 105 endpoints for retrieving profiles, posts, comments, search results, trending content, and analytics without per-platform authentication.

CSMAR MCP Server

Enables direct access to CSMAR financial databases through Claude Code. Supports 240+ databases including financial statements, stock trading data, and company information with intelligent login management and 11 MCP tools.

mcp-eyes

A drop-in MCP server that pairs long-context reasoning LLMs with vision models in description-only mode, enabling any reasoning model to 'see' images without the vision model giving advice or solutions.

PyNet Bridge

PyNet Bridge MCP implementation to connect IAs with PyNet Platform.

Gmail & Calendar Multi-Account MCP Server

A local MCP server that connects multiple Gmail and Google Calendar accounts to Claude Desktop, enabling email and calendar management across accounts.

srquiz-mcp

An MCP server providing science-based psychometric tools and sexual well-being assessments for AI agents.

seo-data-api-mcp-server

Enables to access SE Ranking SEO data through natural language queries, providing keyword analysis, competitor research, and performance tracking.

PatSnap Patent & Literature Search

Search 200M+ patents and scientific literature in natural language using PatSnap's global R&D intelligence database.

Portal da Transparência: Acordos de Leniência

Provides read-only access to official Brazilian leniency agreement data, enabling natural language queries through MCP clients such as Claude, ChatGPT, and Cursor.

vibeMK

Enables complete management of CheckMK monitoring environments through natural language, including live monitoring, downtime scheduling, problem management, and configuration.

Schulmanager Online MCP Server

A local MCP server that enables LLMs like Claude to access Schulmanager Online data including schedules, homework, exams, grades, and parental letters.

Weather MCP Server

Provides real-time weather data for 12 Chinese cities and global locations via wttr.in API, integrated with the HelloAgents framework.

dune-mcp

Dune MCP Server connects your AI assistant to Dune Analytics, the leading platform for blockchain data. Execute SQL queries across Ethereum, Solana, and 20+ chains to analyze DEX trades, token transfers, NFT sales, and wallet activity. Manage saved queries, upload custom datasets, and access curate

GraphQL MCP Toolkit

A Model Context Protocol server that enables LLMs to interact with GraphQL APIs by providing schema introspection and query execution capabilities.