🗄️Developer Resource // JSON Endpoint

BTF JSON Data API

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

Access 250 data points for BTF spanning 5 years (2021–Jul 24, 2026). Optimized JSON format (36.6 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 BTF historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.

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

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

Start Free — Local First
{
  "symbol": "BTF",
  "timestamp": "2026-07-24T22:28:28.381Z",
  "price": 17.325,
  "change_24h": -0.37377803335250875,
  "history_sample": [
    {
      "date": "2021-10-18",
      "open": 127.5,
      "high": 127.5,
      "low": 119.65,
      "close": 121.5,
      "volume": 638460
    },
    {
      "date": "2021-10-25",
      "open": 125.8,
      "high": 126.95,
      "low": 115.2,
      "close": 124.35,
      "volume": 750500
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import BTF
🛡️

Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync BTF.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