get-crypto-price answers the question everything answers. What get-market-analysis adds is where that price is being made: the top exchanges and how the volume spreads across them, which is the difference between a number and a number you can judge the liquidity behind. get-historical-analysis takes a day count and an interval as separate arguments, so the window and the resolution are independent decisions rather than one fixed shape. Every call here is keyed on a symbol, so there is no id resolution step in the way.
A CoinCap price and market client with three tools: current price, market analysis, and historical analysis.
- Current state: get-crypto-price returns the current price and 24-hour statistics for a symbol.
- Where the price is being made: get-market-analysis returns detailed market analysis including the top exchanges and how volume is distributed across them.
- History on your terms: get-historical-analysis takes a number of days and an interval alongside the symbol, so the window and the resolution are chosen separately.
A CoinCap API key, supplied as COINCAP_API_KEY.
One command plus a key — npm install @bujaayjaay/mcp-coincap-jj, then supply credentials