Square Integration: How to use Sandbox mode?

2) how can i test payments through square. I don't know how to use sandbox mode.

Hi sccogyouth,

Thanks for reaching out to Jotform Support. Sure, you just need to set it to Test Mode in the Square settings before connecting your account with Square.

Then you can use the following test card credentials from Square:

• Sandbox Test Card

Let us know if you have any other questions.