%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%23061b40;%20}%20.st1%20{%20fill:%20%23306af1;%20}%20.st2%20{%20fill:%20%235ce5cf;%20}%20%3c/style%3e%3c/defs%3e%3cg%3e%3cpath%20class='st0'%20d='M55,10.5h9v3h-9v9h12V7.5h-12v3ZM64,19.5h-6v-3h6v3Z'/%3e%3cpolygon%20class='st0'%20points='69%2016.5%2078%2016.5%2078%2019.5%2069%2019.5%2069%2022.5%2081%2022.5%2081%2013.5%2072%2013.5%2072%2010.5%2081%2010.5%2081%207.5%2069%207.5%2069%2016.5'/%3e%3cpolygon%20class='st0'%20points='95%2010.5%2095%207.5%2083%207.5%2083%2022.5%2095%2022.5%2095%2019.5%2086%2019.5%2086%2016.5%2095%2016.5%2095%2013.5%2086%2013.5%2086%2010.5%2095%2010.5'/%3e%3cpath%20class='st0'%20d='M40,1.5v21h11.6l1.4-1.4v-7.6h0c0,0-1.4-1.5-1.4-1.5l1.4-1.4V2.9l-1.4-1.4h-11.6ZM50,19.5h-7v-6h7v6ZM50,10.5h-7v-6h7v6Z'/%3e%3c/g%3e%3cpath%20class='st1'%20d='M23.1,24L14.7,4.8l-4.9,11.2h3.8l-1.8,4H3.3L12.1,0H2C.9,0,0,.9,0,2v20c0,1.1.9,2,2,2h21.1Z'/%3e%3cpath%20class='st2'%20d='M34,0h-16.8l10.6,24h6.2c1.1,0,2-.9,2-2V2C36,.9,35.1,0,34,0ZM32.5,20h-4V4h4v16Z'/%3e%3c/svg%3e)
Stun MCP
An MCP server implementation that sends STUN Binding Requests and returns results, based on the RFC8489 protocol, and supports running in the Agent mode of VS Code.
rating : 2 points
downloads : 7.0K
What is a STUN-MCP Server?
The STUN-MCP server is a tool that provides STUN protocol functionality through the Model Context Protocol (MCP). It allows users to query STUN servers for network information via simple commands.How to Use the STUN-MCP Server?
Simply configure the server information in an MCP - supported client (such as VS Code) and then send a request containing the STUN server address.Applicable Scenarios
Suitable for developers who need to quickly test the availability of STUN servers or obtain NAT type information.Main Features
STUN Request Sending
Supports sending STUN Binding Requests compliant with RFC8489 standard
MCP Protocol Integration
Provides a standardized interface through the MCP protocol
Lightweight Implementation
Only implements the necessary functions of the STUN protocol to keep it lightweight
Advantages
A simple and easy - to - use STUN testing tool
Seamless integration with the MCP ecosystem
Lightweight implementation with fast startup
Limitations
Only supports basic STUN functions
Requires an MCP - compatible client
Does not support the TURN protocol
How to Use
Configure the MCP Client
Configure the server information in an MCP - supported client (such as VS Code)
%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%230080ff;%20}%20%3c/style%3e%3c/defs%3e%3cpath%20class='st0'%20d='M16.2,11.1c.4.5.4,1.2,0,1.8l-4.7,7.1h-3.8l5.3-8L7.6,4h3.8l4.7,7.1Z'/%3e%3c/svg%3e)
Send a STUN Request
Send a request containing the STUN address to the configured server
View the Results
The server will return the response results of the STUN request
Usage Examples
Test the Google STUN Server
Check the availability of Google's public STUN server
Test the Mozilla STUN Server
Verify the STUN service provided by Mozilla
Frequently Asked Questions
Why do we need a STUN server?
How to choose a STUN server address?
Why is there no response to my request?
Related Resources
STUN Protocol Standard (RFC8489)
The official specification document of the STUN protocol
Introduction to the MCP Protocol
The official documentation of the Model Context Protocol
List of Public STUN Servers
A collection of commonly used public STUN server addresses
Notion Api MCP
Certified
A Python-based MCP Server that provides advanced to-do list management and content organization functions through the Notion API, enabling seamless integration between AI models and Notion.
Python
19.3K
4.5 points
Markdownify MCP
Markdownify is a multi-functional file conversion service that supports converting multiple formats such as PDFs, images, audio, and web page content into Markdown format.
TypeScript
32.7K
5 points
Gitlab MCP Server
Certified
The GitLab MCP server is a project based on the Model Context Protocol that provides a comprehensive toolset for interacting with GitLab accounts, including code review, merge request management, CI/CD configuration, and other functions.
TypeScript
23.2K
4.3 points
Duckduckgo MCP Server
Certified
The DuckDuckGo Search MCP Server provides web search and content scraping services for LLMs such as Claude.
Python
65.2K
4.3 points
Figma Context MCP
Framelink Figma MCP Server is a server that provides access to Figma design data for AI programming tools (such as Cursor). By simplifying the Figma API response, it helps AI more accurately achieve one - click conversion from design to code.
TypeScript
59.7K
4.5 points
Unity
Certified
UnityMCP is a Unity editor plugin that implements the Model Context Protocol (MCP), providing seamless integration between Unity and AI assistants, including real - time state monitoring, remote command execution, and log functions.
C#
29.0K
5 points
Gmail MCP Server
A Gmail automatic authentication MCP server designed for Claude Desktop, supporting Gmail management through natural language interaction, including complete functions such as sending emails, label management, and batch operations.
TypeScript
20.0K
4.5 points
Context7
Context7 MCP is a service that provides real-time, version-specific documentation and code examples for AI programming assistants. It is directly integrated into prompts through the Model Context Protocol to solve the problem of LLMs using outdated information.
TypeScript
90.5K
4.7 points