🗄️Developer Resource // JSON Endpoint

CBK JSON Data API

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

Access 170 data points for CBK spanning 1 years (2025–Jun 5, 2026). Optimized JSON format (24.9 KB).

Programmable Sovereign Interface — chart this JSON in the Terminal.
Local-first analysis. Stateless data. Your browser is the vault.

Download as CSV

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

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

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

Start Free — Local First
{
  "symbol": "CBK",
  "timestamp": "2026-06-07T05:04:32.399Z",
  "price": 29.74,
  "change_24h": 1.919122686771757,
  "history_sample": [
    {
      "date": "2025-10-02",
      "open": 25.25,
      "high": 25.25,
      "low": 23.36,
      "close": 24,
      "volume": 722800
    },
    {
      "date": "2025-10-03",
      "open": 23.8,
      "high": 24.5,
      "low": 23.8,
      "close": 24.29,
      "volume": 46100
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import CBK
🛡️

Need to archive this data?

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