Launch AppSponsor
🗄️Developer Resource // JSON Endpoint

MGRDX JSON Data API

Access 237 data points for MGRDX spanning 20 years (2006–Jan 1, 2026). Optimized JSON format (34.7 KB).

GET /api/tickers/MGRDX/json● 200 OK (Live)
{
  "symbol": "MGRDX",
  "timestamp": "2026-01-22T03:09:22.998Z",
  "price": 48.65999984741211,
  "change_24h": 0,
  "history_sample": [
    {
      "date": "2006-05-01",
      "open": 25.19,
      "high": 26.13,
      "low": 23.53,
      "close": 23.86,
      "volume": 0
    },
    {
      "date": "2006-06-01",
      "open": 24.07,
      "high": 24.31,
      "low": 21.7,
      "close": 23.87,
      "volume": 0
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import MGRDX
🛡️

Need to archive this data?

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