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[karmic marlin]

Can you share an screenshot/example of what you're describing?

Or a link to the documentation/guide you're following?

[main egret]

this is what I am trying to do

however, the checkout with link box is not triggering as soon as I enter the email

https://stripe.com/docs/payments/elements/link-authentication-element

this is the document

[karmic marlin]

Can you share the pi_xxx?

[main egret]

do you mean payment intentv

?*

[karmic marlin]

Yes, the pi_xxx ID of the Payment Intent

[main egret]

pi_3N6rb6BE9BOMVs6z1vUtSKEY

[karmic marlin]

Checking!

[main egret]

So what happening is the email got registered to the payment intent, but the link authentication is not triggering.

Am i missing some step or doing something wrong?

[karmic marlin]

That's not the issue. It's because you're using setup_future_usage: 'on_session': https://dashboard.stripe.com/test/logs/req_ST2nWVqLMa2NQz

Link only supports off_session: https://stripe.com/docs/payments/payment-methods/integration-options#additional-api-link

So the LinkAuthenticationElement won't actually initialise a Link payment flow as link isn't returned as a supported payment_method_type, it just acts as a way to collect the email address

[main egret]

ahh, I see

let me try it out, thank you for your help.