Have tried a couple of times to Afterpay with links to the app but no go so far see below their last response . Zippay i will try once my website is up to date , Zippay gave me details to a developer who has an app,will post up once i have checked again
"Hi ,
Thank you for your email. I am sorry to hear that you have been having difficulties with integration and I can certainly understand your frustration.
At this time we are not able to offer Afterpay on third party plugins or through custom integration. Please know that our development team is working hard to develop plugins for as many eCommerce platforms as possible. We have your details and will reach out to you directly if there is an opportunity to integrate with you in the future.
Thank you for your patience. "