🗄️Developer Resource // JSON Endpoint
CULL JSON Data API
Access 199 data points for CULL spanning 17 years (2009–Apr 21, 2026). Optimized JSON format (29.2 KB).
Programmable Sovereign Interface — chart this JSON in the Terminal.
Local-first analysis. Stateless data. Your browser is the vault.
Download as CSV
Prefer CSV format? Download CULL historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/CULL/json● 200 OK (Live)Tired of exporting to Excel? Track CULL and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "CULL",
"timestamp": "2026-04-22T20:51:20.907Z",
"price": 14.25,
"change_24h": 0,
"history_sample": [
{
"date": "2009-11-01",
"open": 10.1,
"high": 10.5,
"low": 10.02,
"close": 10.4,
"volume": 81700
},
{
"date": "2009-12-01",
"open": 10.4,
"high": 10.4,
"low": 10.3,
"close": 10.35,
"volume": 14100
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import CULL🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync CULL.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)