Getting a voice authorization code

When you can't authorize a transaction over the Internet ((for example, for high dollar amounts), you'll have to call the cardholder's bank to get a voice authorization code.

To submit a voice authorization code for a credit card transaction:

  1. Call the appropriate voice authorization center.

Card type

Phone number


(888) 301-3246

American Express

(888) 301-3246


(888) 301-3246

  1. Be prepared to provide:

  2. You will be given a voice authorization code. Write this number down.

  3. Select the Voice authorization code checkbox, then enter the code in the space provided.

  4. Complete the other required fields (marked with an *).

  5. Click Submit.

Please wait for the transaction results, which will be returned within two to four seconds.