kevinx-checkout-redirect

[mossy canyon]

I'm testing with a localhost and assume the domain difference caused the redirect URL from API to fail?

res.redirect(303, session.url); <--- is this the issue?

[obsidian igloo]

@mossy canyon the problem usually happens when you redirect server-side like in your picture but your client-side code did a "fetch"

kevinx-checkout-redirect

[mossy canyon]

It is a post call

not fetch

[obsidian igloo]

it's the same

you need to do a full page submit, not a fetch/get/post

if you do a post, you need to return the url back and redirect client-side in Javascript instead

[mossy canyon]

Thanks, by full page submit, you mean using Form action with button type submit?

instead of button click API call?

[obsidian igloo]

you need a full page submission like a form submission

it's not really about the button per se, but yes

[mossy canyon]

Thank you very much