remarkable_unicorn_49527 | Stripe Developers | Page 1

sudden pathBOT Dec 5, 2023, 11:43 AM

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hardy dune Dec 5, 2023, 11:45 AM

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hi! hard to say without a lot more context like examples of this happening and specific code.

Generally the CVC and other details are checked with a $0 charge on the card when it's saved but it might not always happen(https://support.stripe.com/questions/check-if-a-card-is-valid-without-a-charge).
You can enable a rule to block if the CVC check fails(https://stripe.com/docs/disputes/prevention/verification#cvc-check).
Sometimes banks accept the card and don't decline based on the expiry date.

pure pagoda Dec 5, 2023, 11:51 AM

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I see there a block rule inside Stripe Dashboard -> Fraud Prevention -> rules -> block rules -> Block if CVC verification fails (PFA).
Whats the use of this rule? Kindly explain.

hardy dune Dec 5, 2023, 11:52 AM

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see https://stripe.com/docs/disputes/prevention/verification#cvc-check for details

pure pagoda Dec 5, 2023, 11:56 AM

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this docs sujjest that CVC check is only performed during payments and not when the card is added with stripe . Is there any way we can have a check when we are saving the card ?

hardy dune Dec 5, 2023, 11:57 AM

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Generally the CVC and other details are checked with a $0 charge on the card when it's saved but it might not always happen(https://support.stripe.com/questions/check-if-a-card-is-valid-without-a-charge).

#remarkable_unicorn_49527