🗄️Developer Resource // JSON Endpoint

CLMB JSON Data API

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

Access 371 data points for CLMB spanning 31 years (1995–May 22, 2026). Optimized JSON format (54.3 KB).

Local-first charts from this JSON — open the Terminal.
Parse and visualize without shipping raw ledgers to a vendor database.

Download as CSV

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

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

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

Start Free — Local First
{
  "symbol": "CLMB",
  "timestamp": "2026-05-25T15:49:02.743Z",
  "price": 20.96,
  "change_24h": 1.1095031355523417,
  "history_sample": [
    {
      "date": "1995-08-01",
      "open": 2.94,
      "high": 3.09,
      "low": 2.66,
      "close": 2.66,
      "volume": 9841600
    },
    {
      "date": "1995-09-01",
      "open": 2.66,
      "high": 3,
      "low": 2.63,
      "close": 2.63,
      "volume": 5664400
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import CLMB
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Need to archive this data?

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