How much does the Capital On Tap referral code give you?
More detail
There is no minimum spend requirement to trigger the bonus — a single £1 transaction on the card is enough. The points are deposited as part of your standard Capital On Tap rewards balance and can be redeemed at any time. There is no expiry date on the bonus points, and they sit alongside any cashback you earn from ongoing card spend at the standard 1% rate (or 1.5% on the £99/year Rewards card).