C

Cd MCP Proxy

Implement message proxy forwarding to the MCP server through proxyMessage
2 points
7

What is MCP Server Proxy?

MCP Server Proxy is a middleware tool that allows you to easily forward messages to an existing Model Context Protocol (MCP) server. It simplifies the communication process with the MCP server, enabling developers to focus on business logic rather than low - level communication details.

How to use MCP Server Proxy?

It's very simple to use. Just import the proxyMessage function and then call it in your Worker entry point to forward messages to the MCP server.

Use cases

Suitable for applications that need to communicate with an MCP server in Cloudflare Workers or other similar environments. Particularly suitable for microservice architectures and distributed systems.

Main features

Message proxyProvides the proxyMessage function to transparently forward messages to the MCP server
Worker integrationDesigned specifically for integration with environments such as Cloudflare Workers
TypeScript supportProvides complete TypeScript type definitions

Advantages and limitations

Advantages
Simplifies communication with the MCP server
Lightweight design with low performance overhead
Easy to integrate into existing systems
Provides type safety (TypeScript)
Limitations
Only supports message passing in specific formats
Requires pre - configuration of the MCP server
Relatively basic functionality, does not include advanced routing or transformation features

How to use

Install dependencies
First, install the @contextdepot/mcp - proxy package
Import the proxyMessage function
Import the proxyMessage function in your code
Create an MCP server instance
Create and configure your MCP server
Implement the message processor
Implement the message method in the Worker entry point to process incoming messages

Usage examples

Proxy MCP messages in a Cloudflare WorkerUse MCP Server Proxy in a Cloudflare Worker environment to forward messages to the backend MCP server
Communication between microservicesUse MCP Server Proxy to transfer context information between different microservices

Frequently Asked Questions

What message formats does MCP Server Proxy support?
Can it be used in a browser?
How to handle the situation where message forwarding fails?

Related resources

MCP protocol documentation
Official documentation for the Model Context Protocol
GitHub repository
Source code for MCP Server Proxy
Cloudflare Workers documentation
Official documentation for Cloudflare Workers
Installation
Copy the following command to your Client for configuration
Note: Your key is sensitive information, do not share it with anyone.
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