Postman Beta API - Error unauthorized, Description: Full authentication is required to access this resource

Identity Security Cloud (ISC) ISC Discussion and Questions
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1

Hi, I have imported updated Beta version (March 2024) API. Authorization works fine for my prod env but for sandbox env I am getting error:

Error: unauthorized, Description: Full authentication is required to access this resource

Here is Authorization details:
Type - OAuth 2.0
add auth data to - Request Headers
token
Header prefix - Bearer
grant type - client credentials
access token url - https://tenantname.api.identitynow.com/oauth/token
client id:
client secret:
scope sp:scopes:default sp:scopes:all
client auth - send as basic auth header

With same info I am able to authorize successfully for old beta version API. Can someone please suggest fix for this issue.

2

Hi Himanshu,

Can you confirm that the client ID/secret pair used is different for sandbox and prod? I think this could lead to an authentication error, and can you provide more details about the older and newer versions of the API you are using?

1 Like
3

What might possibly be wrong, Iā€™m facing the same issue

4

have you tried using PAT?