XE (gbp2nzd)
Trigger: !gbp2nzd
Try it
Kagi would openhttps://www.xe.com/currencyconverter/convert/?Amount=example.com&From=GBP&To=NZD
Run @gbp2nzd in Kagi for Kagi's own results from www.xe.com only
URL pattern: https://www.xe.com/currencyconverter/convert/?Amount=query&From=GBP&To=NZD
Searches www.xe.com, filed under Tools.