Discover Awesome MCP Servers

kg-mcp

A Knowledge Graph MCP server optimized for LLM context efficiency through compact JSON and SQLite persistence. It enables full graph management including node/edge CRUD operations, full-text search, and subgraph traversal.

SMCPHUB Server

A client library for connecting to and interacting with MCP servers hosted on smcphub.com, allowing users to find, publish, and call tools on MCP servers.

MySQL MCP 서버

Cursor IDEにおけるMySQLデータベース用のモデルコンテキストプロトコルサーバー

Kiro CLI MCP Server

Enables IDE agents like Cursor and Windsurf to orchestrate kiro-cli with advanced session management, process pooling for 10x faster responses, and multi-project workflow support through isolated contexts.

mcp-server-circleci

このMCPサーバーを使用すると、Cursor IDEや、MCPクライアントが有効になっているエージェントを使って、自然言語でCircleCIの操作ができます。例えば、「自分のブランチで最後に失敗したパイプラインを見つけて、ログを取得する」といったことが可能です。

Okta MCP Server by CData

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Okta (beta): https://www.cdata.com/download/download.aspx?sku=KUZK-V&type=beta

MCP Password Generator

Generates secure random passwords and memorable passphrases with customizable options including length, character types, emojis, and automatic strength evaluation using zxcvbn scoring.

Backlog MCP Server

A Model Context Protocol server that enables Claude to interact with Backlog project management tools through API integration, allowing management of projects, issues, wiki pages and other Backlog resources.

Puppeteer MCP Server

LLMがウェブブラウジング、スクリーンショットの撮影、およびブラウザ自動化のためのPuppeteerを使用したJavaScriptの実行を可能にします。

Rememberizer MCP Server

Enables semantic search and retrieval of personal and team knowledge from connected sources like Slack, Gmail, Google Drive, and Dropbox, with the ability to save new information for future recall.

Corrosion Engineering MCP Server

Provides AI agents with physics-based corrosion engineering calculations, from rapid handbook lookups to mechanistic electrochemical models with dual-tier pitting assessment for material compatibility screening and corrosion rate prediction.

Algorand MCP Server

Enables interaction with the Algorand blockchain network including account management, payments, asset creation and transfers, along with general utility tools. Provides secure mnemonic encryption and supports both testnet and mainnet environments.

Puppeteer Debugger MCP Server

An MCP server based on Puppeteer and Chrome DevTools Protocol for advanced browser debugging, performance analysis, and memory detection. It enables users to inspect DOM elements, monitor console errors, capture screenshots, and perform heap snapshot analysis through persistent browser connections.

BaZi (Eight Characters) Calculator

Calculates Chinese BaZi (Four Pillars of Destiny) charts based on birth date, time, and location, including solar term information, decade luck cycles, and true solar time corrections.

Binary Ninja MCP

Binary Ninjaのリバースエンジニアリング機能をLLMアシスタンスとシームレスに統合し、ClaudeのようなAIツールがリアルタイムでバイナリ解析機能と連携できるようにするサーバー。

GoHighLevel MCP Server

Enables AI assistants to interact with GoHighLevel's complete API including contacts, opportunities, calendars, workflows, communications, and business management tools. Supports both Bearer token and OAuth2 authentication with automatic token management.

Claude Error Collector

An MCP server that enables Claude to learn from user corrections by recording them as persistent rules in CLAUDE.md files. It manages project-specific or global guidelines to ensure the assistant avoids repeating the same mistakes in future sessions.

Maverick MCP

A behavioral intelligence server that detects a user's unique interaction style and adapts AI agent responses based on seventeen behavioral profiles. It enables agents to automatically adjust their tone, pacing, and autonomy level to better align with the specific needs of the human user.

SQLite MCP Server

Provides comprehensive SQLite database interaction for AI agents, including data manipulation, schema inspection, and automated query logging. It features a unique context preservation pattern that uses a dedicated meta-table to help autonomous agents maintain self-documenting database architectures.

Brazilian ZIP Code Lookup

Enables lookup of Brazilian addresses by CEP (postal code) using the ViaCEP API, returning formatted address information including street, neighborhood, city, and state.

ChillMCP

Enables AI agents to take breaks and manage stress levels through 8 different break activities like watching Netflix, coffee breaks, and bathroom breaks. Features automatic stress accumulation, boss alert systems, and natural language commands for work-life balance simulation.

Perplexity MCP Server

Perplexityの検索拡張AI機能をLLMエージェントに提供する、Perplexity APIモデルコンテキストプロトコル（MCP）サーバーです。堅牢なエラー処理、安全な入力検証、そして `showThinking` パラメータによる透明性の高い推論が特徴です。型安全性、モジュール化されたアーキテクチャ、そして本番環境対応のユーティリティを備えています。

Remote MCP Server

A Cloudflare Workers-based server that implements the Model Context Protocol (MCP), allowing AI assistants like Claude to access custom tools without authentication.

Health & Fitness Coach MCP

A comprehensive AI-powered fitness tracking application that enables AI tools to interact intelligently with user fitness data, providing personalized workout plans, nutrition tracking, and progress analysis through natural language.

Google Search MCP Server

An MCP server that provides Google Search functionality with automatic API key rotation and intelligent quota management, enabling natural language search queries with advanced filtering options.

NotionMCP

Enables AI assistants to search, read, summarize, and analyze sentiment of Notion pages and databases, turning your Notion workspace into an intelligent, queryable knowledge system.

HC3 MCP Server

Enables AI assistants to interact with Fibaro Home Center 3 smart home systems through natural language commands. Provides comprehensive device control, scene management, QuickApp development, and system monitoring capabilities via the HC3 REST API.