Jason889 | Stripe Developers | Page 1

tiny harborBOT Mar 9, 2023, 2:52 PM

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muted pebble Mar 9, 2023, 2:52 PM

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Hi there

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You want to look at the PaymentMethod's fingerprint to deduplicate

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So basically you want to list PaymentMethods for that Customer and if they already have one with the same fingerprint then detach the duplicate

brittle hatch Mar 9, 2023, 2:55 PM

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Yes exactly ! But in test mode I have the same fingerprint for each save card, huum maybe it's because I always used 4242 card

muted pebble Mar 9, 2023, 2:56 PM

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Yep

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Use some different test cards and you should see different fingerprints

brittle hatch Mar 9, 2023, 2:57 PM

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perfect thank you so much !

#Jason889