🗄️Developer Resource // JSON Endpoint
CAL JSON Data API
Absolute endpoints (copy‑paste)
JSON:
https://www.pocketportfolio.app/api/tickers/CAL/json?range=maxCSV:
https://www.pocketportfolio.app/api/tickers/CAL/csv?range=maxAccess 168 data points for CAL spanning 42 years (1984–Jun 5, 2026). Optimized JSON format (24.6 KB).
Turn this feed into a private wealth view in the Terminal.
Your keys, your sync policy — the Terminal stays privacy-first.
Download as CSV
Prefer CSV format? Download CAL historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/CAL/json● 200 OK (Live)Tired of exporting to Excel? Track CAL and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "CAL",
"timestamp": "2026-06-07T05:04:32.914Z",
"price": 12.37,
"change_24h": -12.94862772695286,
"history_sample": [
{
"date": "1984-12-01",
"open": 12.11,
"high": 13.22,
"low": 11.78,
"close": 12.5,
"volume": 2688750
},
{
"date": "1985-03-01",
"open": 12.44,
"high": 13.06,
"low": 11.11,
"close": 12.89,
"volume": 3726900
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import CAL🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync CAL.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)