joey-shen_code | Stripe Developers | Page 1

deep phoenixBOT May 5, 2025, 9:42 AM

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dense nymph May 5, 2025, 9:44 AM

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👋
Could you please share the guide. you are following ?

zenith geyser May 5, 2025, 9:45 AM

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The test card number I used is based on the document below.
https://docs.stripe.com/testing?testing-method=card-numbers

dense nymph May 5, 2025, 9:48 AM

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This card is for UnionPay

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and that's the only card actually for UnionPay

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But it seems like you are not using Stripe Elements IOs, you are trying to manipulate card numbers directly via your App ?

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If so,

Or how should I configure it?
Then yes you need to configure it by your self

deep phoenixBOT May 5, 2025, 9:58 AM

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zenith geyser May 5, 2025, 10:00 AM

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Indeed, I am using my own app to handle the card numbers, but I am leveraging the validationState method to check if the card is valid.

So, I’d like to ask: under normal circumstances, using validationState should work correctly, right? (The user’s card number should match the 621598 range.)
🥺

red sedge May 5, 2025, 10:09 AM

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Hi. I'm taking over from my colleague. Please, give me a moment to catch up.

#joey-shen_code