Get cryptocurrency prices from Korean exchanges (Upbit, Bithumb). Returns KRW-denominated prices, 24h volume, and change rate.
💰 Price: $0.002 USDC per call
💳 Payment: x402 micropayment on Base, Polygon, or Solana
🔧 Client: AgentCash, Pay.sh, or any x402 SDK
📖 Docs: https://api.printmoneylab.com/.well-known/x402
Args:
symbol: Crypto symbol (e.g., BTC, ETH, XRP, SOL, DOGE)
exchange: Exchange to query — 'upbit', 'bithumb', or 'all' for both