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MCP Crypto Client-Server Implementation Guide

@Frostbite22

An MCP client and server for cryptogecko using fastMCP library and Starlette
Overview

What is MCP Crypto Client-Server?

MCP Crypto Client-Server is a guide for setting up a Model Context Protocol (MCP) server and client to retrieve cryptocurrency data using the CoinGecko API.

How to use MCP Crypto Client-Server?

To use the MCP Crypto Client-Server, follow the setup instructions for both the Python server and the TypeScript client as outlined in the guide. Start the server and client to interact with cryptocurrency data.

Key features of MCP Crypto Client-Server?

  • Python MCP Server for handling API requests to CoinGecko.
  • TypeScript MCP Client for connecting to the server and interacting with tools.
  • React Frontend for a user-friendly web interface.
  • Tools for retrieving cryptocurrency prices, market data, and trending coins.

Use cases of MCP Crypto Client-Server?

  1. Retrieving real-time cryptocurrency prices.
  2. Accessing detailed market data for various cryptocurrencies.
  3. Displaying trending coins in a web application.

FAQ from MCP Crypto Client-Server?

  • What programming languages are used?

The server is implemented in Python, and the client is built with TypeScript and React.

  • Do I need an API key to use the CoinGecko API?

An API key is optional; the free tier can work without it.

  • How do I customize the server?

You can add new tools by creating functions with the @mcp_app.tool() decorator and updating the client and UI accordingly.

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