🗄️Developer Resource // JSON Endpoint

DMRC JSON Data API

Access 317 data points for DMRC spanning 27 years (2000–Apr 22, 2026). Optimized JSON format (46.4 KB).

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Download as CSV

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

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

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{
  "symbol": "DMRC",
  "timestamp": "2026-04-22T17:56:11.285Z",
  "price": 7.75,
  "change_24h": 0.5188067444876788,
  "history_sample": [
    {
      "date": "2000-01-01",
      "open": 52,
      "high": 62,
      "low": 40.5,
      "close": 53.94,
      "volume": 3951600
    },
    {
      "date": "2000-02-01",
      "open": 55.94,
      "high": 75.75,
      "low": 50,
      "close": 57.5,
      "volume": 3680800
    }
  ]
}
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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 DMRC
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Need to archive this data?

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