Stuck in integrating Square payment into wechat mini program

[7FEAST]

RT, I am stucking in integrating square payment into wechat mini program, cause wechat do not support iframe(the url will be block unless the website was hosted by our domain) in webview. 

so, is there any way to let the customer input there bank card, cvv, valid date and zip code, then pass the information to backend server?

[JJ_]

If you could please provide a bit more context to the question you're asking, we'll be able to better point you in the right direction here.