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🗄️Developer Resource // JSON Endpoint

HARD JSON Data API

Access 149 data points for HARD spanning 3 years (2023–Jan 21, 2026). Optimized JSON format (21.8 KB).

GET /api/tickers/HARD/json● 200 OK (Live)
{
  "symbol": "HARD",
  "timestamp": "2026-01-21T18:52:23.759Z",
  "price": 30.345,
  "change_24h": -0.01647446457990958,
  "history_sample": [
    {
      "date": "2023-03-27",
      "open": 25.01,
      "high": 25.07,
      "low": 24.9,
      "close": 24.92,
      "volume": 13000
    },
    {
      "date": "2023-04-03",
      "open": 24.94,
      "high": 25.59,
      "low": 24.89,
      "close": 25.12,
      "volume": 14200
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import HARD
🛡️

Need to archive this data?

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