https://legacy.forums.gravityhelp.com/topic/logintransaction-key-not-validating Gravity Support Forums Topic: Login/transaction key not validating en-US Mon, 20 Apr 2026 10:06:11 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/logintransaction-key-not-validating#post-57071 Mon, 30 Apr 2012 20:36:42 +0000 maasgarid 57071@https://legacy.forums.gravityhelp.com/ <p>I recently purchased the Authorize.net addon, and have inputted my API login ID and transaction key. I cannot get them to validate, no matter how many times I retype them. I know they are valid because they are currently being used to process payments on several other websites. Please advise. Thanks! </p>