Get all entries of your Kraken.com ledger.

kraken-ledger.js

/* Querying your ledger through Kraken's API only return 50 results... */

var KrakenClient = require('kraken-api'); // https://github.com/nothingisdead/npm-kraken-api
var kraken = new KrakenClient('api_key', 'api_secret');

var ledger = [];
var offset = 0;

function getLedgerEntries (error, data) {
  
  if (error) {
    console.log(error);
  }
  else {
    
    var ledgerEntries = data.result.ledger;
    
    for (var ledgerEntryId in ledgerEntries) {
      ledgerEntries[ledgerEntryId].ledgerid = ledgerEntryId;
      ledger.push(ledgerEntries[ledgerEntryId]);
    }
    
    var ledgerEntryCount = Object.getOwnPropertyNames(ledgerEntries).length;
    
    if (ledgerEntryCount < 50) {
      console.log(ledger);  
    }
    else {
      // Kraken API rate limit
      setTimeout(loop, 5500);
    }
  }
}

function loop () {
  kraken.api('Ledgers', { ofs: offset }, getLedgerEntries);
  offset += 50;
}

loop();