postman authentication got failed with error 'Error: getaddrinfo ENOTFOUND ims-na1.adobelogin.com'.

Hi there,

This error seems to be coming due to the client ID and credentials placed while retrieving the access token. You need to make sure of the below settings:

• Go to Postman (preferably the latest version).
• Under "Authorization" tab, select "OAuth 2.0" as the "Type". Click on "Get New Access Token".
• Token Name: Enter any name

• Grant Type: Authorization Code
• Callback URL: https://www.getpostman.com/oauth2/callback
• Auth URL: https://ims-na1.adobelogin.com/ims/authorize/v1
• Access Token URL: https://ims-na1.adobelogin.com/ims/token/v1
• Client ID: Enter the Client ID captured from Adobe I/O integration details
• Client Secret: Enter the Client Secret captured from Adobe I/O integration details
• Scope: openid AdobeID read_organizations additional_info.projectedProductContext additional_info.job_function
• State: can be left blank; it's optional
• Client Authentication: Send client credentials in body
• Click "Request Token". Experience Cloud login prompt will appear. Sign in using Adobe ID/Federated ID (the sign-in method should be identical to the one used to sign into Adobe I/O).
• After successful sign-in, Access Token will be generated and appear in the pop-up window. Scroll down to the bottom of the page and click "Use Token".

If you still face errors, feel free to get in touch with the client care team(clientcare@adobe.com)