Launch AppUtility
🗄️Developer Resource // JSON Endpoint

PINNX JSON Data API

Access 113 data points for PINNX spanning 3 years (2019–Feb 23, 2021). Optimized JSON format (16.6 KB).

Download as CSV

Prefer CSV format? Download PINNX historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.

GET /api/tickers/PINNX/json● 200 OK (Live)

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{
  "symbol": "PINNX",
  "timestamp": "2026-03-09T20:55:19.762Z",
  "price": null,
  "change_24h": null,
  "history_sample": [
    {
      "date": "2019-01-01",
      "open": 10.71,
      "high": 10.97,
      "low": 10.58,
      "close": 10.97,
      "volume": 0
    },
    {
      "date": "2019-01-08",
      "open": 11.05,
      "high": 11.24,
      "low": 11.05,
      "close": 11.17,
      "volume": 0
    }
  ]
}
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Import via CLI

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

npx pocket-portfolio --import PINNX
🛡️

Need to archive this data?

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