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🗄️Developer Resource // JSON Endpoint

DFIP JSON Data API

Access 226 data points for DFIP spanning 5 years (2021–Mar 6, 2026). Optimized JSON format (33.1 KB).

Download as CSV

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

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

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{
  "symbol": "DFIP",
  "timestamp": "2026-03-07T23:59:13.351Z",
  "price": 42.175,
  "change_24h": 0.2019482062247416,
  "history_sample": [
    {
      "date": "2021-11-15",
      "open": 50.13,
      "high": 50.26,
      "low": 49.92,
      "close": 49.94,
      "volume": 344400
    },
    {
      "date": "2021-11-22",
      "open": 49.57,
      "high": 49.76,
      "low": 49.21,
      "close": 49.73,
      "volume": 378100
    }
  ]
}
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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 DFIP
🛡️

Need to archive this data?

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