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🗄️Developer Resource // JSON Endpoint

DZSI JSON Data API

Access 267 data points for DZSI spanning 23 years (2003–Jan 20, 2026). Optimized JSON format (39.1 KB).

GET /api/tickers/DZSI/json● 200 OK (Live)
{
  "symbol": "DZSI",
  "timestamp": "2026-01-22T00:29:01.250Z",
  "price": 0.0209,
  "change_24h": 0,
  "history_sample": [
    {
      "date": "2003-12-01",
      "open": 149.25,
      "high": 153,
      "low": 103.75,
      "close": 123.5,
      "volume": 507092
    },
    {
      "date": "2004-01-01",
      "open": 123.5,
      "high": 184.5,
      "low": 123.5,
      "close": 153.5,
      "volume": 837307
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import DZSI
🛡️

Need to archive this data?

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