Buy Bitcoin With Amex Serve -

Buying with prepaid cards is one of the most expensive ways to get Bitcoin due to high "convenience" markups and potential cash advance fees.

The BitPay app allows you to buy crypto via third-party partners like MoonPay or Simplex. While they rarely accept Amex prepaid cards directly, you can sometimes use them through or Google Pay if those wallets accept your Amex Serve card. Key Things to Watch Out For:

Try linking your Amex Serve card as a debit card in the Cash App settings. If accepted, you can use those funds to buy Bitcoin directly within the app.

Fees on P2P platforms for prepaid cards can be very high, sometimes up to 30% above market price. 2. Cash App (US Only)