Receive Access Token and Refresh Token with grant type of authorization_code

[mansouriahmad]

I am following the instructions here  https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB0964444 to receive an access token and a refresh token. However, on Postman I receive unauthorized.

What should I do to resolve it?

Thanks

[SinghBalwant]

I would like to share a knowledge article (KB0725643) with you. By referring to this document, you can test your integration on Postman. The document provided in the URL offers more detailed information.

URL:  https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB0725643

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[mansouriahmad]

Unfortunately, it does not resolve my issue since the article you shared are almost identical to the link I shared on my question!

[SinghBalwant]

Hi @mansouriahmad ,

Could you please confirm at which step it is failing? as I was able to get the token using same KB?

[mansouriahmad]

I think the first step is to retrieve the code which is working fine. However, the second step (sending a post request with (client_secret, client_id, code and redirect_url) does not work. At this moment, I receive unauthorized response from ServiceNow.