1 Reset the API transaction key through Authorize.net
2 Double check that the account is active.
3 Verify with your merchant that you are able to accept specialty cards (for example American express and discover).
Frequently Asked Questions
1 Reset the API transaction key through Authorize.net
2 Double check that the account is active.
3 Verify with your merchant that you are able to accept specialty cards (for example American express and discover).