Kindly advise me on what is the correct way to trigger Provision Token - Given PAN Data API because right now I'm getting error code 9159 - Token Validation Failed
I'm happy to help resolve the issue your experiencing. Looking at your endpoint, it appears that you are in the Certification environment. Can you please let us know the region you are located in and your email address?
Please see below for cause and resolution of the 401 error code and let us know if the issue persists.
|HTTP STATUS||HTTP CODE||CAUSE/RESOLUTION|
Depending on the authentication/encryption mechanism being used, this could be due any of the following reasons. If you are unable to root-cause the same from the possible reasons below, please contact Visa Support at firstname.lastname@example.org with the details of the error message, and full http request, response details.
Two-Way SSL (Mutual Authentication):
This could be due to any of the following scenarios in Message Level Encryption (JWE):