Where can I find the Microsoft Unique ID (PUID) which is needed to be filled out on a form to change my legal name on my Certification Profile?

Hello, RAHUL.

Thanks for contacting Microsoft Community.

As we understand, you need the PUID of your MSA. We will be happy to assist you with your inquiry.

To retrieve your PUID, you can login with the email address you want to access the PUID here:

https://api-mlxprod.microsoft.com/UserInfo/Index?whr=uri:MicrosoftAccount

We really appreciate that you contacted us, If the assistance given solved your request, please indicate "yes" to the question "Did this solve your issue?".

In case we do not receive a response, thread will be closed within the next business day.

Best Regards,

Hi,

When I opened that link that you had provided above, I could see some "Usertoken number" Starting as 000XXXXXXX as a current user information. Can I use it as PUID? Need clarification.

Regards

Rahul K

Hello, RAHUL.

Thanks for your response.

That is correct. You can use it as your Microsoft Account PUID.

We really appreciate that you contacted us, If the assistance given solved your request, please indicate "yes" to the question "Did this solve your issue?".

In case we do not receive a response, thread will be closed within the next business day.

Best Regards,

Hello, RAHUL.

We do hope you are doing well.

Unfortunately, we have not been able to get an answer from you and we will have to proceed with the closure and locking of this Forum. Note that once this thread has been closed and locked, you cannot reply over this channel.

                                                                                            
We want to invite you to please do not hesitate to reach out to us if any questions or issues arise, we will be glad to help.

If you need further assistance in regards of your Microsoft’s Certification Profile. You can easily do so by posting a New Question.

Best Regards,