Discover Awesome MCP Servers

MCP_Testing

Probando servidores MCP con Rust

Code Context MCP Server

Un servidor MCP que proporciona búsqueda semántica sobre repositorios git locales, permitiendo a los usuarios clonar repositorios, procesar ramas y buscar código a través de fragmentos de código vectorizados.

filesystem-mcp

Un servidor MCP basado en TypeScript que implementa un sistema de notas simple, permitiendo a los usuarios crear, acceder y generar resúmenes de notas de texto a través de URIs y herramientas.

Elysia MCP Starter

A template for building Model Context Protocol servers using Elysia and Bun runtime, enabling LLM clients like Claude Desktop and Cody to access custom tools, prompts, and data resources.

Simple TypeScript MCP Server

A TypeScript template for building Model Context Protocol servers that implements basic note-taking CRUD operations with JSON responses.

lol-client-mcp Public

Un servidor MCP (Modelo-Controlador-Procesador) para acceder a los datos del cliente de League of Legends. Este servidor proporciona una colección de herramientas que se comunican con la API de datos del cliente en vivo de League of Legends para recuperar datos del juego.

Xueqiu MCP

Un servicio MCP basado en la API de Xueqiu (mercado de valores chino) que permite a los usuarios consultar datos bursátiles directamente a través de Claude u otros asistentes de IA.

MCP Document Server

Un servidor sencillo que implementa el Protocolo de Contexto del Modelo para la búsqueda de documentos.

weather-mcp

Un servidor MCP de prueba para obtener el clima.

MSPaint MCP Server with AI-based Planning Algorithms

Okay, I understand. Here's the translation of that sentence into Spanish: **Usando indicaciones avanzadas de IA para mejorar la planificación de LLM para resolver problemas matemáticos complejos y dibujar la respuesta en el lienzo de MSPaint.** Here's a slightly more natural-sounding alternative, emphasizing the "leveraging" aspect: **Aprovechando indicaciones avanzadas de IA para optimizar la planificación de LLM en la resolución de problemas matemáticos complejos y representar la solución gráficamente en MSPaint.** Which one you prefer depends on the specific nuance you want to convey. The first is a more direct translation, while the second emphasizes the benefit of using the advanced prompts.

Gumroad MCP Server

Implementación de un servidor de Protocolo de Contexto de Modelo (MCP) para la API de Gumroad.

MCP Knowledge Base

A local knowledge base system based on ChromaDB that supports automatic chunking, vector storage, and efficient similarity retrieval of txt and pdf documents, with MCP protocol support allowing AI assistants to directly access knowledge management functions.

MIRO Whiteboard Connector

Un servidor de Protocolo de Contexto de Modelo para conectarse a la Aplicación de Pizarra MIRO. Permite la manipulación de la pizarra, la creación de notas adhesivas, operaciones masivas y más.

Kubernetes MCP Server

A Model Control Protocol server that extends AI assistants with Kubernetes operations capabilities, allowing for managing deployments, pods, services and other K8s resources.

Mcp Assignment

Okay, I understand. To test MCP (Minecraft Protocol) servers, I need some information from you. Please provide the following: * **Server Address (IP Address or Domain Name):** This is the address of the Minecraft server you want me to test. For example, `example.com` or `192.168.1.10`. * **Port (Optional):** If the server uses a port other than the default Minecraft port (25565), please provide the port number. For example, `25566`. Once I have this information, I can attempt to connect to the server and retrieve information such as: * **Server Status:** Whether the server is online or offline. * **MOTD (Message of the Day):** The server's description. * **Player Count:** The number of players currently online and the maximum player capacity. * **Minecraft Version:** The version of Minecraft the server is running. **Important Considerations:** * **My Capabilities:** I cannot directly *play* on the server. I can only perform basic status checks using the Minecraft protocol. * **Firewalls and Security:** Firewalls or other security measures on the server or network might prevent me from connecting. * **Server Configuration:** The server might be configured to block external status requests. **Example Request:** "Test the MCP server at address `mc.hypixel.net`" **After you provide the server information, I will do my best to test it and provide you with the results.** --- **Spanish Translation:** Okay, entiendo. Para probar servidores MCP (Protocolo de Minecraft), necesito información de tu parte. Por favor, proporciona lo siguiente: * **Dirección del Servidor (Dirección IP o Nombre de Dominio):** Esta es la dirección del servidor de Minecraft que quieres que pruebe. Por ejemplo, `example.com` o `192.168.1.10`. * **Puerto (Opcional):** Si el servidor usa un puerto diferente al puerto predeterminado de Minecraft (25565), por favor proporciona el número de puerto. Por ejemplo, `25566`. Una vez que tenga esta información, puedo intentar conectarme al servidor y recuperar información como: * **Estado del Servidor:** Si el servidor está en línea o fuera de línea. * **MOTD (Mensaje del Día):** La descripción del servidor. * **Conteo de Jugadores:** El número de jugadores actualmente en línea y la capacidad máxima de jugadores. * **Versión de Minecraft:** La versión de Minecraft que está ejecutando el servidor. **Consideraciones Importantes:** * **Mis Capacidades:** No puedo *jugar* directamente en el servidor. Solo puedo realizar comprobaciones de estado básicas utilizando el protocolo de Minecraft. * **Firewalls y Seguridad:** Los firewalls u otras medidas de seguridad en el servidor o la red podrían impedir que me conecte. * **Configuración del Servidor:** El servidor podría estar configurado para bloquear solicitudes de estado externas. **Ejemplo de Solicitud:** "Prueba el servidor MCP en la dirección `mc.hypixel.net`" **Después de que proporciones la información del servidor, haré todo lo posible para probarlo y proporcionarte los resultados.**

Playwright MCP Server

A Model Context Protocol server that provides browser automation capabilities using Playwright, enabling LLMs to interact with web pages, take screenshots, generate test code, scrape web content, and execute JavaScript in real browser environments.

Dexscreener MCP server

Servidor MCP de la API de Dexscreener: permite que tu agente de IA verifique cualquier precio en cadena utilizando la API gratuita y abierta de Dexscreener.

Specbridge

An MCP server that automatically converts OpenAPI specifications into MCP tools by scanning a folder for spec files, requiring no configuration files or separate servers.

Figma MCP PRO

Professional Model Context Protocol server that enables AI-optimized Figma design analysis and comprehensive design-to-code conversion through a structured 5-step workflow.

SAP Documentation MCP Server

Provides offline access to SAP documentation and real-time SAP Community content, integrating official documentation with community-driven solutions for comprehensive developer support.

MCP Joke Server with Authentication

Okay, here are some ways to "play around" with MCP (Minecraft Protocol) servers and their MCP client authentication options, keeping in mind that "playing around" should be done responsibly and ethically, ideally on your own test server or with explicit permission: **Understanding the Basics** * **What is MCP?** MCP refers to the Minecraft Protocol. It's the set of rules and formats that Minecraft clients and servers use to communicate. Authentication is a critical part of this protocol, ensuring that only legitimate players can join a server. * **Why is Authentication Important?** Authentication prevents unauthorized access, griefing, cheating, and other malicious activities. * **Key Authentication Methods:** * **Mojang Authentication (Online Mode):** The standard method. The client proves its identity to the server by verifying its Minecraft account with Mojang's authentication servers. This is the default and most secure method. Servers using this are in "online mode." * **Offline Mode (Cracked Servers):** Servers that disable Mojang authentication. Clients can connect with any username they choose, without verification. This is highly discouraged for public servers due to security risks. Servers using this are in "offline mode." * **Custom Authentication:** Some servers use custom plugins or modifications to implement their own authentication systems. This might involve whitelists, passwords, or other methods. **Ways to Experiment (Responsibly!)** **1. Setting up a Test Server (Recommended):** * **Download the Minecraft Server Software:** Get the official server software from the Minecraft website ([https://www.minecraft.net/en-us/download/server](https://www.minecraft.net/en-us/download/server)). * **Configure `server.properties`:** This file controls the server's settings. The most important setting for authentication is `online-mode`. * `online-mode=true` (Default): Enables Mojang authentication. This is the secure setting. * `online-mode=false`: Disables Mojang authentication (offline mode). **Use with extreme caution and only for testing purposes on a private network.** * **Run the Server:** Start the server using the command line (e.g., `java -Xmx1024M -Xms1024M -jar server.jar nogui`). Adjust the `-Xmx` and `-Xms` values to allocate appropriate memory. * **Connect with a Client:** Use your Minecraft client to connect to the server's IP address. **2. Experimenting with `online-mode` (On your test server ONLY):** * **`online-mode=true`:** * Connect with a legitimate Minecraft account. You should be able to join without issues. * Try connecting with a different username than your Minecraft account name. You should be rejected. * **`online-mode=false`:** * Connect with *any* username. You will be able to join. This demonstrates the lack of authentication. **This is a security risk!** Anyone can impersonate anyone else. * Try using commands that require operator privileges (if you haven't set yourself as an operator). You shouldn't be able to use them unless you've been granted operator status through the server console. **3. Exploring Custom Authentication (More Advanced):** * **Find a Server with Custom Authentication:** This is harder, as it requires finding a server that uses a specific plugin or mod. Look for servers that advertise custom login systems. * **Research the Plugin/Mod:** Identify the plugin or mod used for authentication (e.g., a custom login plugin, a whitelist plugin). * **Understand the Authentication Process:** Read the documentation for the plugin/mod to understand how it works. Does it use a password? A whitelist? A custom challenge-response system? * **Attempt to Bypass (Ethically!):** *Do not attempt to bypass authentication on a server you don't own or have permission to test on.* If you have permission, try to understand the vulnerabilities in the system. This is a valuable learning experience for security. Common vulnerabilities include: * **Weak Passwords:** Try common passwords or brute-force attacks (again, only with permission!). * **Exploits in the Plugin:** Look for known vulnerabilities in the plugin's code. * **Bypassing the Login Screen:** Sometimes, there are ways to bypass the login screen by sending specific packets directly to the server. **4. Packet Analysis (Very Advanced):** * **Use a Packet Sniffer:** Tools like Wireshark can capture the raw network packets exchanged between the client and server. * **Analyze the Authentication Packets:** Identify the packets related to authentication. These packets will contain information about the username, password (if used), and other authentication data. * **Understand the Protocol:** Learn the structure of the Minecraft protocol to understand how the authentication data is encoded. The Wiki.vg website ([https://wiki.vg/Protocol](https://wiki.vg/Protocol)) is an excellent resource. * **Attempt to Replay or Modify Packets (Ethically!):** *Only on your own test server!* Try replaying authentication packets or modifying them to see if you can bypass authentication. This is a very advanced technique. **Important Considerations:** * **Ethical Hacking:** Always obtain explicit permission before attempting to test the security of a server you don't own. Unauthorized access is illegal and unethical. * **Security Risks:** Running a server in offline mode is a major security risk. Only do this for testing purposes on a private network. * **Plugin Vulnerabilities:** Be aware that plugins can have vulnerabilities that can be exploited. Keep your plugins up to date and only use plugins from trusted sources. * **Legal Consequences:** Attempting to hack or bypass security measures on a server without permission can have serious legal consequences. **Spanish Translation of Key Phrases:** * **Minecraft Protocol:** Protocolo de Minecraft * **Authentication:** Autenticación * **Online Mode:** Modo en línea * **Offline Mode:** Modo sin conexión * **Mojang Authentication:** Autenticación de Mojang * **Custom Authentication:** Autenticación personalizada * **Server.properties:** Archivo server.properties * **Packet Sniffer:** Analizador de paquetes * **Ethical Hacking:** Hackeo ético * **Security Risks:** Riesgos de seguridad * **Plugin Vulnerabilities:** Vulnerabilidades de plugins * **Legal Consequences:** Consecuencias legales * **Test Server:** Servidor de prueba * **Bypass Authentication:** Evadir la autenticación By following these guidelines and being mindful of ethical considerations, you can safely and effectively explore the world of MCP server authentication. Remember to always prioritize responsible behavior and respect the rights of others. Good luck!

MCP Argentina Datos

A Model Context Protocol server that provides tools to access information about Argentina through the Argentina Datos API, including holidays, presidential events, dollar exchange rates, and legislative data.

Klarna Payments MCP Server

An MCP server that enables interaction with Klarna's Payments API, allowing applications to implement Klarna payment options through natural language commands.

MCP Server for cryptographic hashing

Un servidor de Protocolo de Contexto de Modelo (MCP) para calcular hashes MD5 y SHA-256, completo con herramientas y guías para comprender y construir servidores MCP. Funciona con Claude Desktop y VSCode.

Weather Mcp

Here are a few ways to translate "MCP server for weather forecasts and alerts" into Spanish, depending on the specific context: **Option 1 (Most General):** * **Servidor MCP para pronósticos y alertas meteorológicas.** * This is a direct translation and works well in most situations. **Option 2 (If "MCP" is a specific product or system):** * **Servidor MCP para pronósticos del tiempo y alertas.** * This is similar to the first option, but uses "del tiempo" instead of "meteorológicas" which is also common. **Option 3 (If you want to emphasize the server's role):** * **Servidor MCP para la gestión de pronósticos y alertas meteorológicas.** * This translates to "MCP server for the management of weather forecasts and alerts." It emphasizes the server's role in managing the information. **Option 4 (If "MCP" is an acronym and you want to be very clear):** * **Servidor MCP (Sistema de Control Meteorológico) para pronósticos y alertas meteorológicas.** * This translates to "MCP Server (Meteorological Control System) for weather forecasts and alerts." This is useful if you need to define the acronym. Replace "Sistema de Control Meteorológico" with the actual meaning of the acronym if you know it. **Which option is best depends on the context. If you can provide more information about what "MCP" refers to, I can give you a more precise translation.**

Model Context Protocol Server

An MCP server for integrating AI models with client applications, allowing for structured interactions with APIs using command-line arguments for authentication and configuration.