Summary
Rates and asset metadata straight from a Crypto APIs account.
Three tools cover the product: which assets exist, what one is worth in another, and the detail behind a single asset — reachable by symbol when that is what you have, and by asset ID when you need to be exact.
What it is
A Node MCP server over the Crypto APIs Market Data product. Three tools group the endpoints — metadata, exchange rates and asset details — each taking an action argument that selects the call.
What you get
- Supported crypto and fiat assets listed, with a type filter and pagination
- The exchange rate between two assets, by symbol or by asset ID
- Asset details fetched by asset ID or by symbol
Requirements
Node.js 18 or newer, and a Crypto APIs account with a key. The key goes in CRYPTOAPIS_API_KEY or on the command line. Runs over stdio through npx, or as HTTP on a port you choose, for clients such as n8n.
Setup effort
One command plus a key — npm install @cryptoapis-io/mcp-market-data, then supply credentials