Why was one of my charges declined? Declines can happen for a variety of reasons. When we submit a charge to your customer’s bank, they have automated systems that determine whether or not to accept the charge. These systems take various signals into account, such as your customer’s spending habits, account balance, and card information […]
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The QR Code API consists of a set of callable methods, and some API endpoints.
Dynamic QR Codes are changeable – that’s why they are called “dynamic”! These QR Codes give you the ultimate in safety. If you want to redirect one of your dynamic codes, just log in at http://qrcode.kaywa.com, click on the URL, change the address, and confirm. The very same QR Code will instantly lead to its […]
Static codes point to a fixed address, open an SMS, a v-card or an email on smartphones, or save a phone number. They cannot be changed. To generate a static code, go to http://qrcode.kaywa.com and decide what kind of static code you want to create: Input your address or content information and move the slider button […]
To reset your password, you will need either your username OR your email address. Simply go to http://qrcode.kaywa.com/login/forgotpassword and enter your username or email address. You do not need to fill in both text boxes. Hit the “Go” button and then check your inbox. We will send you an email with instructions for resetting your […]