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🗄️Developer Resource // JSON Endpoint

DMYY JSON Data API

Access 170 data points for DMYY spanning 4 years (2022–Mar 2, 2026). Optimized JSON format (24.9 KB).

Download as CSV

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

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

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{
  "symbol": "DMYY",
  "timestamp": "2026-03-09T07:15:03.432Z",
  "price": 11.74,
  "change_24h": 0.5136986301369906,
  "history_sample": [
    {
      "date": "2022-12-05",
      "open": 9.93,
      "high": 9.93,
      "low": 9.93,
      "close": 9.93,
      "volume": 200
    },
    {
      "date": "2022-12-12",
      "open": 9.93,
      "high": 10.1,
      "low": 9.93,
      "close": 10.1,
      "volume": 100
    }
  ]
}
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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 DMYY
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Need to archive this data?

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