🗄️Developer Resource // JSON Endpoint

BUY JSON Data API

Absolute endpoints (copy‑paste)
JSON:https://www.pocketportfolio.app/api/tickers/BUY/json?range=max
CSV:https://www.pocketportfolio.app/api/tickers/BUY/csv?range=max

Access 154 data points for BUY spanning 3 years (2017–Nov 2, 2020). Optimized JSON format (22.6 KB).

Local-first charts from this JSON — open the Terminal.
Parse and visualize without shipping raw ledgers to a vendor database.

Download as CSV

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

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

Tired of exporting to Excel? Track BUY and analyze your portfolio locally with Pocket Portfolio.

Start Free — Local First
{
  "symbol": "BUY",
  "timestamp": "2026-07-24T22:30:29.679Z",
  "price": 17.18,
  "change_24h": -1.9406392694063919,
  "history_sample": [
    {
      "date": "2017-11-27",
      "open": 24.75,
      "high": 24.93,
      "low": 24.75,
      "close": 24.75,
      "volume": 601
    },
    {
      "date": "2017-12-04",
      "open": 24.75,
      "high": 24.9,
      "low": 24.75,
      "close": 24.9,
      "volume": 12502
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import BUY
🛡️

Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync BUY.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)
> system_ready. Initialize Sovereign reasoning for this asset?[Y]— open Terminal