API Integration - MD5 Hash Disablement Test
Scheduled Maintenance Report for Authorize.Net
Completed
The scheduled maintenance has been completed and MD5 Hash has been restored in API responses.

For more details, see MD5 Hash End of Life & Signature Key Replacement article - https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement
Posted about 1 month ago. Apr 23, 2019 - 12:29 PDT
Update
Scheduled maintenance to temporarily remove Md5 Hash has been completed and we have stared rolling back the change to restore the MD5 Hash in the API response. It may take up to an hour to fully completed, we will post updates as we progress thru the roll back.
Posted about 1 month ago. Apr 23, 2019 - 11:13 PDT
In progress
Scheduled maintenance has started a few minutes early and is currently in progress. We will provide updates as necessary. During this time the MD5 Hash api field will be present but the value will be empty.
Posted about 1 month ago. Apr 23, 2019 - 08:52 PDT
Scheduled
We will be testing removal of MD5 Hash value from API responses on 04/23/2019 between 9:00am to 11:00am PT, during this time the MD5 Hash field will be present but the value will be empty.

For more details, see MD5 Hash End of Life & Signature Key Replacement article - https://support.authorize.net/s/article/MD5-Hash-End-of-Life-Signature-Key-Replacement
Posted about 2 months ago. Apr 08, 2019 - 09:32 PDT
This scheduled maintenance affected: API End Points.