🗄️Developer Resource // JSON Endpoint
BTM JSON Data API
Access 211 data points for BTM spanning 5 years (2022–Apr 22, 2026). Optimized JSON format (30.9 KB).
Chart where your browser is the vault — wire this endpoint to the Terminal.
Minimal cloud, maximal local control — start from this stateless slice.
Download as CSV
Prefer CSV format? Download BTM historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/BTM/json● 200 OK (Live)Tired of exporting to Excel? Track BTM and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "BTM",
"timestamp": "2026-04-22T17:56:00.113Z",
"price": 7.57,
"change_24h": 17.912772585669785,
"history_sample": [
{
"date": "2022-04-18",
"open": 69.02,
"high": 70,
"low": 69.02,
"close": 69.09,
"volume": 42014
},
{
"date": "2022-04-25",
"open": 69.09,
"high": 69.44,
"low": 69.09,
"close": 69.09,
"volume": 357
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import BTM🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync BTM.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)