SSO with custom team app prompting for credentials in team desktop app

[sgsmittal]

We have our app hosted in AWS and set-up Office365 as identity provider for SSO using SAML.

it is working fine when open in microsoft team web app but its asking for credentials when open in desktop app.

[#2]

Hi @sgsmittal, Did you add webApplicationInfo in your app manifest in the teams. Please look at this sample code for your reference.
 

[#3]

@sgsmittal, please let us know if your issue has been resolved

[#4]

@Mamatha-MSFT ok let me try but my app is not hosted on azure. it is hosted in Amazon S3 bucket and I am using services over there

[#5]

@sgsmittal  Microsoft Teams support SSO using OAuth. Please refer to this documentation.