Launch AppUtility
🗄️Developer Resource // JSON Endpoint

DDEC JSON Data API

Access 273 data points for DDEC spanning 6 years (2020–Mar 6, 2026). Optimized JSON format (40.0 KB).

Download as CSV

Prefer CSV format? Download DDEC historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.

GET /api/tickers/DDEC/json● 200 OK (Live)

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{
  "symbol": "DDEC",
  "timestamp": "2026-03-09T03:23:13.592Z",
  "price": 44.8407,
  "change_24h": -0.5786921557280608,
  "history_sample": [
    {
      "date": "2020-12-21",
      "open": 30.2,
      "high": 30.51,
      "low": 30,
      "close": 30.31,
      "volume": 485300
    },
    {
      "date": "2020-12-28",
      "open": 30.43,
      "high": 30.5,
      "low": 30.37,
      "close": 30.49,
      "volume": 214000
    }
  ]
}
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Import via CLI

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

npx pocket-portfolio --import DDEC
🛡️

Need to archive this data?

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