Kyle McCollom
@kyle
Comparing smart wallet signing flows to credit cards: - Normal signing with a passkey: Analogous to paying with Apple Pay in untrusted environments like a ecommerce site or a bodega. - Issuing a session key: Analogous to saving your credit card in trusted apps like Amazon where you want to do one-click purchases.
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Garrett
@garrett
What about NPC tap to pay with USDC? Is is possible to integrate that ability into smart wallets?
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Kyle McCollom
@kyle
Would need to run it through a regular debit card to work with the trad systems. A QR code could send you to a web page where you could pay on your phone via passkey.
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Garrett
@garrett
Yeah that’s what @lazertech helped build for @uniswap which seems to be the best solution today
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