Oauth Token is not Generating !! POSTMAN

SandeepKSingh · ‎08-20-2025

Hi

I am unable to generate Oauth Token via POST Man..
Below is the SS for the same getting 401 error.

Ravi Gaurav · ‎08-20-2025

Hi @SandeepKSingh

As per you image .. you have written capital "Password"--> changed it to "password" it will work

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If you found my response helpful, I would greatly appreciate it if you could mark it as "Accepted Solution" and "Helpful."
Your support not only benefits the community but also encourages me to continue assisting. Thank you so much!

Thanks and Regards
Ravi Gaurav | ServiceNow MVP 2025,2024 | ServiceNow Practice Lead | Solution Architect
CGI
M.Tech in Data Science & AI

 YouTube: https://www.youtube.com/@learnservicenowwithravi
 LinkedIn: https://www.linkedin.com/in/ravi-gaurav-a67542aa/

View solution in original post

Ravi Gaurav · ‎08-20-2025

Hi @SandeepKSingh

As per you image .. you have written capital "Password"--> changed it to "password" it will work

--------------------------------------------------------------------------------------------------------------------------

If you found my response helpful, I would greatly appreciate it if you could mark it as "Accepted Solution" and "Helpful."
Your support not only benefits the community but also encourages me to continue assisting. Thank you so much!

Thanks and Regards
Ravi Gaurav | ServiceNow MVP 2025,2024 | ServiceNow Practice Lead | Solution Architect
CGI
M.Tech in Data Science & AI

 YouTube: https://www.youtube.com/@learnservicenowwithravi
 LinkedIn: https://www.linkedin.com/in/ravi-gaurav-a67542aa/

SandeepKSingh · ‎08-21-2025

thanks @Ravi Gaurav the issue was with capital "P" only. How you know all these ? This is incredible I have spent 1 whole day

Ankur Bawiskar · ‎08-20-2025

@SandeepKSingh

I believe you are using admin credentials only.

Is the username password correct?

Is the client id and client secret correct?

Check the above points.

If my response helped please mark it correct and close the thread so that it benefits future readers.

Regards,
Ankur
✨ Certified Technical Architect || ✨ 9x ServiceNow MVP || ✨ ServiceNow Community Leader

Bhuvan · ‎08-20-2025

@SandeepKSingh

Check and confirm OAuth Application registration is active.

Check and confirm integration user is active & not locked out and has required roles. Below is a sample OAuth call,

If this helped to answer your query, please mark it helpful & accept the solution.

Thanks,

Bhuvan