There are lots of services taking care of this matter like paypal or other online shop CMS. But mine is a more essential question: How do I do it without any of other 3rd party softwares? Typically, what I want is when people click a button, they be brought to a page to input their credit card information for payment to my account. My bank is Chase, I think they should offer some API for this, but I couldn't find it.
I just need a rough direction f. I went to other banks' website but there seems no information regarding this issue and I try to google it but couldn't figure out a good keyword.(anything similar to "online banking" or "online shop" return results flooded by other irrelevant entries)