Launch AppSponsor
🗄️Developer Resource // JSON Endpoint

DUO JSON Data API

Real-time normalized JSON data for DUO. Free API for developers. No login required.

GET /api/tickers/DUO/json● 200 OK (Live)
{
  "symbol": "DUO",
  "timestamp": "2026-01-22T03:22:00.307Z",
  "price": 1.53,
  "change_24h": 1.3245033112582794,
  "history_sample": []
}
💻

Import via CLI

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

npx pocket-portfolio --import DUO
🛡️

Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync DUO.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)