Realtime Crypto Server

Example Use Cases

• 1

  Fetch current USD exchange rates for cryptocurrencies (e.g., bitcoin, ethereum) to provide price updates or perform valuation calculations.

• 2

  Detailed exchange metadata (volume, rank, trading pairs, website) for market analysis, ranking, or filtering decisions.

• 3

  A ready-to-run MCP-compatible service with built-in rate limiting and retry behavior to reliably source real-time crypto data without implementing API handling.

Description

This MCP server package fetches cryptocurrency exchange information and current USD rates from the CoinCap API and exposes them for Model Context Protocol (MCP) clients. It includes built-in rate limiting and retry logic, is fully typed in TypeScript, and is easy to run via npx. The toolkit is useful for agents that require up-to-date pricing, exchange volumes, rankings, and trading pair info without directly managing API calls.