🗄️Developer Resource // JSON Endpoint
HCRB JSON Data API
Access 324 data points for HCRB spanning 7 years (2020–Apr 22, 2026). Optimized JSON format (47.5 KB).
Chart where your browser is the vault — wire this endpoint to the Terminal.
Minimal cloud, maximal local control — start from this stateless slice.
Download as CSV
Prefer CSV format? Download HCRB historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/HCRB/json● 200 OK (Live)Tired of exporting to Excel? Track HCRB and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "HCRB",
"timestamp": "2026-04-22T19:53:02.405Z",
"price": 35.34,
"change_24h": 0.1419669650523251,
"history_sample": [
{
"date": "2020-02-17",
"open": 40.06,
"high": 40.24,
"low": 40.04,
"close": 40.19,
"volume": 480200
},
{
"date": "2020-02-24",
"open": 40.3,
"high": 40.66,
"low": 40.3,
"close": 40.66,
"volume": 400
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import HCRB🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync HCRB.json updates to your private Google Drive for backtesting and compliance.
Enable Sovereign SyncIncludes 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)