6. If all values are configured correctly, clicking on Request Token should fetch and display an token in the popup window.
7. Click Use Token to use the new token to access the API.
Proceed to set up the Headers and Body tabs for a request (in the collection), if necessary, and click SEND to make a request using the Oath2.0 authorization.
*Oauth2.0 Authorization can also be set for each individual request, also under the Authorization tab, for situations where you may a request’s auth to be different from the one set for the collection.
Switching between Environments.
For scenarios where you may be working with multiple servers that share the same collection, you can easily switch between environments variables as described in the diagrams below.
In this case we were initially on the unicef-tunisia-stage, but easily switched to path-zeir-stage