Posts: 2
Registered: ‎02-11-2020

No Response from Server


I am using nuget package Authorize.Net SDK.Net version 1.9.1 to process credit card.

When trying to process c/card in the sandbox or production I get no response from your server.

I ran Telerik Fiddler to capture traffic. I noticed SDK is trying to reach this endpoint:


The endpoint is lacking protocol. When I ran same code in dev machine the SDK reaches the endpoint (same as above) but it does reach on the production server.


I checked the cyphers, set TLS to 1.2 and yet I am not able to reach ""  When I paste endpoint in the web browser, it returns not found.


Do you have a suggestion how to resolve this issue. Thanks in advance for your help.