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🗄️Developer Resource // JSON Endpoint

GHY JSON Data API

Access 158 data points for GHY spanning 14 years (2013–Jan 21, 2026). Optimized JSON format (23.1 KB).

GET /api/tickers/GHY/json● 200 OK (Live)
{
  "symbol": "GHY",
  "timestamp": "2026-01-21T20:56:29.316Z",
  "price": 12.76,
  "change_24h": 1.511535401750195,
  "history_sample": [
    {
      "date": "2013-01-01",
      "open": 20.01,
      "high": 20.25,
      "low": 20,
      "close": 20.02,
      "volume": 1856500
    },
    {
      "date": "2013-02-01",
      "open": 20.05,
      "high": 20.09,
      "low": 18.9,
      "close": 19.4,
      "volume": 1833600
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import GHY
🛡️

Need to archive this data?

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