%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)
Open MCP Auth Proxy
The Open MCP Auth Proxy is a lightweight authorization proxy for Model Context Protocol (MCP) servers. It verifies authorization tokens through OAuth - compatible identity providers and enforces MCP authorization specifications.
rating : 2.5 points
downloads : 46
What is the Open MCP Authentication Proxy?
The Open MCP Authentication Proxy is a lightweight tool that sits between MCP clients and MCP servers. It is responsible for verifying identity tokens from clients and ensuring that only authorized users can access specific services.How to use the Open MCP Authentication Proxy?
First, install and configure the proxy. Then, integrate it with your MCP server and authentication provider. Finally, connect to your MCP server through the proxy.Applicable Scenarios
Suitable for enterprise environments that require strict permission control over MCP communication, such as the finance, medical, and technology industries.Main Features
Token VerificationAutomatically check if the identity token in the incoming request is valid.
Multi - platform SupportCompatible with multiple OAuth authentication services, such as Asgardeo, Auth0, and Keycloak.
Transfer Mode SwitchingSupports standard SSE (Server - Sent Events) and stdio modes.
Advantages and Limitations
Advantages
Simplify complex authentication processes
Reduce development costs
Improve system security
Limitations
Require additional configuration time
May have a certain impact on network latency
How to Use
Download and Install the Proxy
Download the latest version from GitHub and extract it to a local directory.
%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)
Configure the Proxy
Edit the `config.yaml` file to adapt to your MCP server and authentication provider.
Start the Proxy
Run the proxy program to start intercepting and processing requests.
Usage Examples
Example 1: Quick StartStart the proxy with default configuration and connect to a local MCP server.
Example 2: Integrate AsgardeoConfigure the proxy to use Asgardeo as the authentication provider.
Frequently Asked Questions
How to enable stdio mode?
What if I forget to configure the file?
Related Resources
Official Documentation
Understand the complete specification of the MCP protocol.
GitHub Project Homepage
Get the latest code and update logs.
Community Forum
Exchange experiences with other developers.
Featured MCP Services
Duckduckgo MCP Server
Certified
The DuckDuckGo Search MCP Server provides web search and content scraping services for LLMs such as Claude.
Python
838
4.3 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
1.7K
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
100
4.3 points
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
152
4.5 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
6.7K
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#
573
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
5.2K
4.7 points
Minimax MCP Server
The MiniMax Model Context Protocol (MCP) is an official server that supports interaction with powerful text-to-speech, video/image generation APIs, and is suitable for various client tools such as Claude Desktop and Cursor.
Python
761
4.8 points