Never Get Relay Post Back to My URL

[jonathanwood]

I've tried a wide variety of techniques for interfacing with the DPM API in test mode. In all cases, the transactions are successfully being approved. However, I have yet to be able to get Authorize.NET to post the result back to my site even once.

I 've checked the relay URL serveral times. I must be missing something.

How can I debug this? How can I determine what is happining on the Authorize.NET side? Do I need to set additional configuration settings in order to get this to work?

Please! I've put a lot of effort onto this but that callback post never comes. What is the next step?!?

Thanks.

[RaynorC1emen7]

See if this help

http://community.developer.authorize.net/t5/The-Authorize-Net-Developer-Blog/Relay-Response-Basics-a...

[jonathanwood]

Thanks for the input.

Turns out my biggest problem is that I'm not easily able to debug the callback, which must run on a public server. In fact, looks like my relay URL is getting called. However, the validation is failing so my code never runs.

On to trying to resolve the SIMResponse.Validate() issue.

[RaynorC1emen7]

Read my order response

http://community.developer.authorize.net/t5/Integration-and-Testing/Please-Help-Never-Get-DPM-Mode-R...