import Alpaca from '@alpacahq/alpaca-trade-api'; import * as dotenv from 'dotenv'; dotenv.config(); const alpaca = new (Alpaca as any)({ keyId: 'PKTHEUUYVGMCWDLAREMD2YXNOV', secretKey: 'eVi9LZQ1rKx4yy9ExbtLt2fCMWAMujJfapyv9RHnixK', paper: true, }); async function run() { const symbol = 'BTCUSD'; console.log(`Testing ${symbol} with getBarsV2...`); try { const bars = alpaca.getBarsV2(symbol, { timeframe: '1Min', start: new Date(Date.now() - 3600000 * 24).toISOString(), limit: 5 }); for await (const b of bars) { console.log('Got bar!', b.Timestamp); } console.log('SUCCESS!'); } catch (e: any) { console.log('FAILED:', e.message); } } run();