How to set up a process to ask each user to authorize the integration for an OAuth token.

[Reddy]

Hello,

I have integrated ServiceNow and Asana using REST APIs. I have authenticated the OAuth token for each REST API. Currently, whenever I make any changes in ServiceNow, the third-party app shows my username because I authenticated the OAuth token. However, I want to generate an OAuth token for each user. Can you guide me on how to set this up?