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🗄️Developer Resource // JSON Endpoint

FEUS JSON Data API

Access 228 data points for FEUS spanning 5 years (2021–Jan 21, 2026). Optimized JSON format (33.4 KB).

GET /api/tickers/FEUS/json● 200 OK (Live)
{
  "symbol": "FEUS",
  "timestamp": "2026-01-21T18:54:37.817Z",
  "price": 73.33,
  "change_24h": 0.5396482414816088,
  "history_sample": [
    {
      "date": "2021-09-20",
      "open": 50.26,
      "high": 51.04,
      "low": 49.99,
      "close": 51.04,
      "volume": 1100
    },
    {
      "date": "2021-09-27",
      "open": 51.03,
      "high": 51.03,
      "low": 49.19,
      "close": 49.93,
      "volume": 9700
    }
  ]
}
💻

Import via CLI

Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.

npx pocket-portfolio --import FEUS
🛡️

Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync FEUS.json updates to your private Google Drive for backtesting and compliance.

Enable Sovereign Sync

Includes unlimited API calls & historical CSV exports.

Dataset Specifications

  • Format: Standardized JSON (OHLCV)
  • Frequency: End-of-Day (EOD) + Real-time delay
  • Adjustments: Split-adjusted, Dividend-adjusted
  • Source: Multi-provider aggregation (AlphaVantage, Yahoo fallback)