Discover Awesome MCP Servers

ArXiv MCP Server

Uma ponte entre assistentes de IA e o repositório de pesquisa ArXiv que permite pesquisar, baixar e ler artigos acadêmicos através do Protocolo de Controle de Mensagens.

Plane MCP Server

Espelho de

mcp-todoist

MCP Server to create and manage tasks, projects, labels and more in Todoist, using their unified v1 API

NTV Scaffolding MCP Server

Enables AI assistants to discover, understand, and generate code for NTV Scaffolding Angular components, including documentation lookup, template generation, and complete component file scaffolding.

Apache Spark MCP Server by CData

Apache Spark MCP Server by CData

HowToCook-MCP Server

An MCP server that transforms AI assistants into personal chefs by providing recipe recommendations and meal planning features based on the HowToCook repository.

DBHub

A universal database gateway MCP server that enables AI assistants to connect to and query multiple databases (PostgreSQL, MySQL, MariaDB, SQL Server, SQLite) with support for schema exploration, SQL execution, and secure connections via SSH tunnels.

GitHub API MCP Server

A Multi-Agent Conversation Protocol Server for the GitHub API, auto-generated using AG2's MCP builder, allowing users to interact with GitHub services through natural language.

JIRA MCP Server

Enables AI assistants to search, view, create, and update JIRA issues using natural language commands and JQL queries.

Supabase MCP Server

Servidor MCP do Supabase criado em Python.

BugBounty MCP Server

Enables comprehensive security testing and penetration testing through natural language conversations with 92+ tools for reconnaissance, vulnerability assessment, web application testing, OSINT, and reporting. Designed for authorized bug bounty hunting and security assessments.

Next.js MCP Server

Uma ferramenta de utilidade que analisa as rotas de aplicações Next.js e fornece informações detalhadas sobre os caminhos da API, métodos HTTP, parâmetros, códigos de status e esquemas de requisição/resposta.

AI Cognitive Nexus

Enables dynamic creation and orchestration of hierarchical AI agent teams with role-based personas and domain knowledge injection. Supports multi-agent collaboration, session management, and complex task execution through structured team workflows.

MCP Telegram

MCP Server for Telegram

memU MCP Server

Enables AI applications to use advanced memory management capabilities through the memU AI framework. Supports storing conversation memories, semantic retrieval, multi-user management, and memory statistics via standardized MCP protocol.

MCP Teamtailor

A Model Context Protocol server that enables integration with the Teamtailor API, allowing users to list, filter, and retrieve candidate information from their Teamtailor recruitment platform.

SAST MCP Server

Integrates 15+ static application security testing tools (Semgrep, Bandit, TruffleHog, etc.) with Claude Code AI, enabling automated vulnerability scanning and security analysis through natural language commands. Supports cross-platform operation with remote execution on dedicated security VMs.

LLM Tool-Calling Assistant

Connects local LLMs to external tools (calculator, knowledge base) via MCP protocol, enabling automatic tool detection and execution to enhance query responses.

browser-mcp

An MCP server that allows users to interact with their browser through natural language commands, enabling actions like getting page content as markdown, modifying page styles, and searching browser history.

cite-mcp

Recupere dados de citação sem esforço do CiteAs e do Google Scholar. Obtenha citações formatadas em BibTeX para seus recursos com apenas alguns comandos. Melhore seu fluxo de trabalho de pesquisa integrando a recuperação de citações diretamente em seus aplicativos.

Microsoft Copilot Studio ❤️ MCP

A Model Context Protocol (MCP) server that provides joke-fetching capabilities, demonstrating how to deploy an MCP Server and integrate it with Microsoft Copilot Studio.

Airbnb Search & Listings

Enables users to search Airbnb listings with advanced filtering options and retrieve detailed property information through an MCP server interface.

Attendee MCP Server

A Model Context Protocol server that allows users to create and manage meeting bots capable of joining video calls, speaking, sending chat messages, and retrieving meeting transcripts.

Azure Kusto MCP Server

Um Servidor MCP para Azure Kusto

mcp-deep-research

Um servidor MCP projetado para pesquisa profunda com implantação local.

build-simple-mcp

Okay, here's a guide on how to build a simple Minecraft Protocol (MCP) server in Python. This will be a very basic server, capable of handling a single client, and will only implement a small subset of the Minecraft protocol. It's intended for learning and experimentation, not for actual gameplay. **Important Considerations:** * **Complexity:** The Minecraft protocol is complex. This example will only cover the bare minimum to get a client to connect and receive a basic status response. * **Security:** This is a simplified example and does *not* include any security measures. Do not expose this server to the public internet. * **Libraries:** We'll use the `socket` library for networking and `struct` for packing and unpacking data. You might consider using a more robust library like `nbt` for handling NBT data in a real server. * **Protocol Version:** This example will target a specific Minecraft protocol version. You'll need to adjust the code if you want to support different versions. I'll use a relatively recent version (e.g., 763 for 1.17.1), but you should check the Minecraft wiki for the correct version for your client. * **Error Handling:** This example will have minimal error handling for brevity. A real server needs robust error handling. **Code (Python):** ```python import socket import struct import json # Configuration HOST = 'localhost' # Listen on all interfaces PORT = 25565 PROTOCOL_VERSION = 763 # Minecraft 1.17.1 SERVER_VERSION_NAME = "My Simple Server" MAX_PLAYERS = 20 MOTD = "§aA Simple Minecraft Server" # Use Minecraft color codes # Helper functions for reading and writing Minecraft protocol data def read_varint(sock): result = 0 shift = 0 while True: byte = sock.recv(1)[0] result |= (byte & 0x7F) << shift shift += 7 if not (byte & 0x80): break return result def write_varint(sock, data): while True: byte = data & 0x7F data >>= 7 if data != 0: byte |= 0x80 sock.send(struct.pack("B", byte)) if data == 0: break def write_string(sock, data): encoded_data = data.encode('utf-8') write_varint(sock, len(encoded_data)) sock.send(encoded_data) def read_string(sock): length = read_varint(sock) data = sock.recv(length) return data.decode('utf-8') # Server status response def get_status_response(): status = { "version": { "name": SERVER_VERSION_NAME, "protocol": PROTOCOL_VERSION }, "players": { "max": MAX_PLAYERS, "online": 0, "sample": [] # Add player samples if you want }, "description": { "text": MOTD } } return json.dumps(status) # Handle the handshake def handle_handshake(sock): protocol_version = read_varint(sock) server_address = read_string(sock) server_port = struct.unpack(">H", sock.recv(2))[0] # Big-endian unsigned short next_state = read_varint(sock) print(f"Protocol Version: {protocol_version}") print(f"Server Address: {server_address}") print(f"Server Port: {server_port}") print(f"Next State: {next_state}") return next_state # Handle status requests def handle_status(sock): # Expect an empty packet (request) packet_length = read_varint(sock) packet_id = sock.recv(1)[0] if packet_id == 0x00: # Send the status response status_response = get_status_response() status_response_bytes = status_response.encode('utf-8') packet = struct.pack("b", 0x00) + status_response_bytes write_varint(sock, len(packet)) sock.send(packet) # Handle ping packet_length = read_varint(sock) packet_id = sock.recv(1)[0] if packet_id == 0x01: ping_payload = sock.recv(8) # 8-byte payload packet = struct.pack("b", 0x01) + ping_payload write_varint(sock, len(packet)) sock.send(packet) else: print(f"Unexpected packet ID: {packet_id}") # Main server loop def main(): server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) # Allow address reuse server_socket.bind((HOST, PORT)) server_socket.listen(1) # Only allow one connection print(f"Server listening on {HOST}:{PORT}") while True: client_socket, client_address = server_socket.accept() print(f"Client connected from {client_address}") try: # Handshake next_state = handle_handshake(client_socket) if next_state == 1: # Status handle_status(client_socket) elif next_state == 2: # Login (not implemented in this example) print("Login requested (not implemented)") else: print(f"Unknown next state: {next_state}") except Exception as e: print(f"Error handling client: {e}") finally: client_socket.close() print("Client disconnected") if __name__ == "__main__": main() ``` **Explanation:** 1. **Imports:** Imports necessary libraries. 2. **Configuration:** Sets up server parameters like host, port, protocol version, MOTD, etc. **Crucially, make sure `PROTOCOL_VERSION` matches the version your Minecraft client is using.** 3. **Helper Functions:** * `read_varint(sock)`: Reads a variable-length integer (VarInt) from the socket. VarInts are used extensively in the Minecraft protocol. * `write_varint(sock, data)`: Writes a VarInt to the socket. * `write_string(sock, data)`: Writes a string to the socket, prefixed by its length as a VarInt. * `read_string(sock)`: Reads a string from the socket, reading the length as a VarInt first. 4. **`get_status_response()`:** Creates the JSON response that the server sends to the client when it requests the server status. This includes the server version, player count, and MOTD. The MOTD uses Minecraft color codes (e.g., `§a` for green). 5. **`handle_handshake(sock)`:** Handles the initial handshake packet from the client. It reads the protocol version, server address, port, and the "next state" (1 for status, 2 for login). It prints this information to the console. 6. **`handle_status(sock)`:** Handles the status request from the client. It expects an empty packet (0x00) and then sends the status response. It also handles the ping request (0x01) by echoing back the ping payload. 7. **`main()`:** * Creates a socket and binds it to the specified host and port. * Listens for incoming connections. * Accepts a client connection. * Calls `handle_handshake()` to process the handshake. * Based on the "next state" from the handshake, calls `handle_status()` or prints a message if login is requested (which is not implemented). * Closes the client socket. **How to Run:** 1. **Save:** Save the code as a Python file (e.g., `mcp_server.py`). 2. **Run:** Open a terminal or command prompt and run the script: `python mcp_server.py` 3. **Connect with Minecraft:** * Start your Minecraft client. * Go to "Multiplayer". * Click "Add Server". * Enter a server name (e.g., "My Server"). * Enter the server address as `localhost:25565` (or the IP address and port you configured). * **Important:** You may need to manually specify the Minecraft version in your client's installation settings to match the `PROTOCOL_VERSION` in the server code. If the versions don't match, the client will refuse to connect. You can often do this by creating a new installation profile in the Minecraft launcher. 4. **Observe:** You should see the server in your server list. When you hover over it, you should see the MOTD and player count. If you can't see the server, double-check the following: * The server is running. * The server address and port are correct in the Minecraft client. * The `PROTOCOL_VERSION` in the server code matches the Minecraft client version. * Firewall rules are not blocking the connection. **Limitations and Next Steps:** * **No Login:** This server doesn't handle player login. * **No World:** There's no world generation or game logic. * **Single Client:** It only supports one client at a time. * **Basic Protocol:** It only implements a small part of the Minecraft protocol. * **Error Handling:** Needs much better error handling. To build a more complete server, you would need to: * Implement the login sequence (encryption, authentication). * Generate or load a world. * Handle player movement, block updates, and other game events. * Implement a more robust networking architecture to handle multiple clients. * Use a library like `nbt` to handle NBT data (used for storing world data, player data, etc.). * Add security measures to prevent cheating and attacks. This example provides a starting point for understanding the basics of the Minecraft protocol and building your own server. Good luck!

Shopify Python MCP Server

Servidor MCP que se integra com a API da Shopify, permitindo que usuários do Claude Desktop recuperem e manipulem informações de produtos de lojas Shopify.

ABSD DevOps MCP Server

Enables secure local filesystem operations and interactive terminal sessions for AI assistants. Provides 12 tools for file management, directory operations, code searching, and running interactive REPLs with security protections.

Agentic MCP Server

Enables AI-driven orchestration of GitHub development workflows including automated issue analysis, code generation, code review, and PR creation through multiple specialized agents. Integrates with GitHub Actions to automate the complete development process from issue to pull request.