nash - Unexpected Error | Stripe Developers | Page 1

mortal jolt Mar 16, 2022, 9:17 PM

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Hello! That request attaches a card (represented by the Token) to a Customer. When that happens Stripe validates the card, and that validation may fail, which produces this error.

tidal viper Mar 16, 2022, 9:18 PM

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Aha!

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I should have read a little further in the docs.

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I think I should be using 4000000000000341 for what I want.

mortal jolt Mar 16, 2022, 9:19 PM

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You're using a really old API property in that request. card is undocumented and hasn't been recommended for a while. The closest analog, source, is also old enough that we don't recommend it anymore either, but the documentation for it explains the behavior: https://stripe.com/docs/api/customers/update#update_customer-source

#nash - Unexpected Error