Custom Offsite Payment not showing as payment method

[Game_Guardian18]

Hi all,

We where creating a custom offsite payment app following the shopify guide (Build an offsite payments extension with Shopify CLI) 

The problem is that it is not shown as a payment method.

Are there any additional steps that is needed for this?

We need this to test the flow from the Shopify store to the offsite payment page.

We already tested the app locally using postman and seems OK.

We just need to test the offsite payment method in the actual test/dev store.

Best regards.

[Game_Guardian18]

Anyone who has knowledge on this ?

Any help is highly appreciated.

[Danmark]

Were you able to solve this? Were you a Shopify Payments Partner?

[Game_Guardian18]

Hi Dan,

Yes and yes. It was quite a journey - reading docs and stuff.

But we are currently having another issue with the Payment ID, the generated PaymentID in our dev store sometimes is not unique.

Do you have an idea about this? Thank you!

[Danmark]

No idea about the unique ID issue. Could it be a cached response in your app?