therezca

[ocean compass]

How are you integrating with Checkout if not a developer?

[teal ibex]

I have a Ninja form at my webesite with Stripe Addon, when you click Submit and pay in that form, it will open Checkout page of Stripe.

[ocean compass]

The paramater to use is allow_promotion_codes: https://stripe.com/docs/api/checkout/sessions/create#create_checkout_session-allow_promotion_codes

So you'll need to see if your plugin supports that

[teal ibex]

I still dont get it, that Checkout page is managed in Stripe... not in Ninja Form add-on.

that is only redirecting it to my Stripe

For the link, thank you, I found this too, but I have no idea what to do 😄 I never used any dev tool...Do I have to download something? Do I write something somwere in Stripe account? Seriously, NO IDEA 😄

[ocean compass]

Yes, that's true. But your plugin interacts with the API to create the payment page, passing the parameters/options. That plugin needs to pass the allow_promotion_codes parameter

If it doesn't, then you need to speak to the author of the plugin

[teal ibex]

oh no... I see I can only add metadata, but thats not it...

so I need to check with their support...

[ocean compass]

Yeah unfortunately it's out of your control, you'll need to speak to Ninja Forms

[teal ibex]

Thanks anyway, we tried!

[ocean compass]

You could try a Payment Link instead, which you can configure via the Dashboard. No code needed: https://stripe.com/docs/payment-links

They use the same payment page as Checkout

[teal ibex]

I saw I can create a link with payment of product and activate coupone field, but I cannot change a link for Submit and Pay button in Ninja Forms 😦