topic Re: A valid amount is required in Integration and Testing

A valid amount is required

prjpnguyen — Tue, 08 Nov 2011 06:21:42 GMT

Currently, when purchase on my site, i met this message "A valid amount is required".

I edited

x_amount = 1 -> OK

x_amount = 0.1 -> OK

x_amount = 0.09 -> show error

So, i want to know what's range(minimum and maximum) of x_amount. I spent 2 hours to search but have not any information about this.

Please help me,

Thanks,

Re: A valid amount is required

TJPride — Tue, 08 Nov 2011 10:01:53 GMT

Two of the security settings in your control panel (among other things) are minimum and maximum charge amount. Just set them to whatever you think is reasonable - keeping in mind that it doesn't make much sense to charge transactions that are smaller than the total credit card fees (calculate maximum credit card percentage + card fee + transaction fee + batch fee). Also, hackers often target applications that do micro-charges so they can test card info they've acquired, so it's generally good to have the minimum be at least a few dollars.

Read through all the settings in the control panel, it's good knowledge to have.