I hope you are enjoying Shopify and your entrepreneurial journey thus far. To better assist you, please share the following details with me here:
What region are you located in?
A link to your store URL
How did you set-up Paystack? If it is through your Admin > Payments section, what do you see there currently?
Did you try to visit your website using an incognito or private window?
That will give me a better idea of anything else that could be preventing the payment gateway from appearing at checkout, but if there’s anything else you can think of please share that as well.
My apologies for the delayed response due to the holiday break, though I was able to test this and I believe I understand the issue.
I do see PayPal as an express checkout option on the checkout page, as expected. Paystack payment options, however, don’t appear until the last step of checkout which is the payment portion. This is also expected behavior, and perhaps where the confusion came in.
If you do not see Paystack as a payment option at the last step of checkout please share a screenshot with me here.
To add to my last reply, I also wanted to ensure you have your Paystack credentials and have successfully set up your account through their platform. This payment gateway won’t be available in all regions, so please confirm your region for me as well for further troubleshooting.