Discover Awesome MCP Servers

MCP Recommender

Provides intelligent recommendations for MCP servers based on development needs using natural language queries. Searches through 874+ curated MCP servers across 36+ categories with advanced matching algorithms.

CBT Agent Helper

An MCP server that enables AI agents to engage in structured deep thinking and recover from stuck states using CBT techniques and contemplation protocols.

Calendar MCP Server

Enables access to Google Calendar events from a public ICS feed, allowing users to list and search calendar events within specific date ranges with automatic handling of recurring events.

mcp-otobo

MCP server for Otobo ITSM enabling AI assistants to search, create, update, and manage tickets via the Generic Interface REST API.

mcp-server-dns

MCP server for DNS lookups, reverse DNS, WHOIS, and domain checks. Zero auth, zero config.

@gibeon/mcp-server

MCP server for the Gibeon digital signage platform. Control your players, manage playlists, and trigger publishes from any MCP-aware client.

Nextcloud CalDAV MCP Server

An MCP server that lets Claude create calendar events and tasks in Nextcloud via CalDAV.

RabbitMQ MCP Server

A Model Context Protocol server built with mcp-framework that allows users to integrate RabbitMQ messaging capabilities with Claude AI.

GeneOntology MCP Server

A comprehensive Model Context Protocol server for accessing Gene Ontology (GO) data, enabling AI systems to perform ontology-based analysis, gene annotation research, and functional enrichment studies.

Playwright MCP Server

Enables AI assistants to control a browser through MCP tools for web automation tasks like navigation, typing, clicking, and screenshots. Deploys on Cloudflare Workers and works with Claude Desktop, GitHub Copilot, and Cloudflare AI Playground.

harbor-registry-mcp

CP server for Harbor Registry — projects, repositories, artifacts, storage reports, cleanup candidates. Works with any Harbor 2.x instance.

mcp-mermiad

Narasimhaponnada/mermaid-mcp - AI-powered Mermaid diagram generation with 22+ diagram types including flowcharts, sequence diagrams, class diagrams, ER diagrams, architecture diagrams, state machines, and more. Features 50+ pre-built templates, advanced layout engines, SVG/PNG/PDF exports.

Zotero MCP Server

将 Zotero MCP 服务器部署，以将我的本地 Zotero 文献库连接到 5ire 聊天界面。

mcp-catalogue

A browse-first MCP middleware that provides an LLM-friendly catalogue for discovering and invoking tools across multiple upstream MCP servers, reducing context overhead.

mcp-retractions

Search the retracted literature (Crossref update-type:retraction, ~73k works) by keyword, optionally filtered by subject and publication year range.

Synapse

A project-agnostic MCP server that exposes Markdown documentation from a project's /docs folder as MCP resources for AI agents. It provides stable, up-to-date context to reduce hallucinations and ensure agents remain aligned with project-specific conventions and goals.

signal402-mcp

Enables AI agents to discover, evaluate, and call any x402 API service with automatic USDC payment, including tools for wallet setup, service catalog browsing, recommendations, health checks, and direct API calls.

aircall-mcp

A read-only MCP server for the Aircall REST API, enabling browsing calls, transcripts, contacts, and more while keeping data local.

Spaceflight News MCP

Enables AI agents to access spaceflight news data through the Pipeworx MCP gateway, allowing natural language queries for space-related articles and updates.

SearXNG MCP Server

这个服务器提供了一个注重隐私的元搜索引擎功能，它整合了多个搜索引擎，且不进行跟踪或用户画像分析，并支持各种类别和语言的过滤搜索。

ServiceTitan MCP Server

Provides 108 tools and 15 React apps to manage ServiceTitan field service operations, including jobs, customers, estimates, invoices, dispatching, technicians, equipment, memberships, inventory, locations, marketing, reporting, tags, and payroll.

mcp-worker

A lightweight template for deploying stateless Model Context Protocol (MCP) servers on Cloudflare Workers using the Agents SDK. It provides a simple way to wrap MCP tools into Worker-compatible fetch handlers for serverless tool-calling capabilities.

multimodal-mcp

Local MCP server that adds multimodal capabilities to text-only models like Codex/DeepSeek, offering tools for image description, audio transcription, video analysis, image/video generation, and speech synthesis.

Azure DevOps MCP Server

Enables interaction with Azure DevOps Boards through the Model Context Protocol. Supports work item management including listing, updating status, adding comments, and retrieving prioritized cards for development workflows.

MCP PostgreSQL Server

一个模型上下文协议（Model Context Protocol，MCP）服务器，它可以通过 MCP 工具对用户（User）和帖子（Post）实体执行 PostgreSQL 数据库操作（创建、读取、更新、删除）。

Filecoin Data Broker MCP Server

Enables AI agents to discover, purchase, and query blockchain-based datasets using Filecoin/IPFS storage with Ethereum NFT access controls and Lit Protocol encryption. Provides a decentralized marketplace for secure dataset trading with automatic purchase workflows and SQL query capabilities.

inti-brain

Connects AI assistants to Intigriti by syncing programs, scopes, and rules of engagement, then provides tools to search and generate actionable attack briefings.

mcp-system-info

Provides system hardware information (CPU, memory, storage, etc.) and system status (OS, network, resource usage) via MCP tools.

Trae CN MCP Server

Enables AI-assisted coding project management and stock market tools within OpenClaw through Trae CN IDE integration.

brave-image-mcp

An MCP server that provides image search capabilities via the Brave Image Search API, allowing AI assistants to search images with various filters and perform batch queries.