Problems with the request TOKEN in API

[Kevin Alexis Martínez Herrera]

Hello everyone

I wanna tell you a problem that get show when i´m doing  a request in Postman to the Auth to get the TOKEN, however the next error appear

 

These are the data i sent

 

Edited November 22, 2021 by Kevin Alexis Martínez Herrera

[Steel, Mark]

Hi Kevin, thank you for your question.

Which region is the business you are trying to auth with located? UKI, CA, ES, FR or US?
Are you able to sign in to the business using the credentials via the Web UI?
What callback URL's do you have registered against your app in https://developerselfservice.sageone.com/?

Thanks

Mark

[Kevin Alexis Martínez Herrera]

The region is ES, but i´m living in Mexico and i´m using this service because my client needs it.

Yes, i can start session using the credentials when i make the request in Postman but then i get this error that does not allow to generate the Token.

As for de callbacks I have configured a URL that refers to the localhost

[Steel, Mark]

Thanks for the information Kevin.

To clarify, if you go to https://central.eu.sageone.com/login?locale=es-ES and enter the credentials you are using in the auth flow, are you able to access the business?

Can you also add the POSTMAN browser callback URL(https://oauth.pstmn.io/v1/browser-callback) to your app in https://developerselfservice.sageone.com/.

Thanks

Mark

[Kevin Alexis Martínez Herrera]

Yes i can login using the same credentials that I put when I was  making the request to the Auth in Postman 

[Steel, Mark]

Thanks for confirming.

Have you re-tried in POSTMAN after adding the  POSTMAN callback URL in https://developerselfservice.sageone.com/?

Thanks

Mark