Card failed to be tokenized: INVALID CARD

When using a test card for making a regular payment, it goes through. But if i use the same test card for recurring/subscription payment, I get the following error: Card failed to be tokenized: INVALID CARD

SMS not recieving on phone number

Hi Team,

API endpoint testing

I am currently setting up a connection with your API and I have found no information in your documentation about testing calls. Is there a testing environment? or testing data? or are we just going full wild west?? I have included the code below that I want to test but my concerns are rather many as there is no actual documentation of protocol headers or call types (I'm assuming POST your documentation doesn't say) I have figured out that the content-type header is explicitly required along with the auth (no documentation stating that, and your system doesn't accept the auto-generated header produced by node request or Postman so it has to be explicitly set) and I am wondering if there are any more hoops that need to be jumped through that are not mentioned in your documentation. Any help would be greatly appreciated.

CreateInvoice JSON required fields

Hello EveryWhere team,

The account/card number is invalid.

I get the following error while making transaction against Everyware merchant. any body can help the reason behind this error. Is it that i might be trying with invalid credit card number? my card type is VISA.