#Pain-limit-payment-methods

1 messages · Page 1 of 1 (latest)

steady gull
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Hi there! That's correct, you would just list the amount of payment methods a Customer has attached and use the PaymentMethod fingerprint to de-duplicate.

lament yacht
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Perfect, thank you.

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Would I do this by listening to the callback from the webhook for card attached?

steady gull
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For de-duplication that would work well

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And works overall

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Unless you want to prevent attachment if they have too many cards

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In which case you retrieve the Customer ahead of attachment to check on their cards

lament yacht
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Got it, thank you again.