ServiceNow OAuth 2.0 Endpoint Integration w/ Postman in 4 MIN!

IMPORTANT URLS:

First ServiceNow video (Basic Auth):    • Make your first REST API call to Serv...  

API Call to get access token (make sure to use your own instance ID!):
https://dev88853.service-now.com/oaut...

GET API call to get incidents:
https://dev88853.service-now.com/api/...

In this video, I create an OAuth API endpoint for external clients to be able to call and access my ServiceNow instance securely via OAuth 2.0. I use my clientID, clientsecret, username, and password to be able to grab my access token from this URL: https://dev88853.service-now.com/oaut...

Once I grab the access token, I can call any of the ServiceNow APIs securely, such as https://dev88853.service-now.com/api/...
with Bearer Token Authentication. Postman makes this very easy!

Just beware of any unexpected headers in Postman, I was stuck on this issue for HOURS!

Please comment with any issues you may have and I will try my best to help. We learn together in public here!