Implement SSO in athird-party application.

Hi,

I´ve followed this page (https://help.imis.com/imis2017/Features/RiSE/Maintenance/Single_Sign_On.htm) and created, in Rise, a client application and settled 'LOGIN REDIRECT URL' = 'https:\localhost:4200'. (this is tihrd-party´s host)
When trying to GET the refresh_token from the content record I get this error: 'Unable to connect to the remote server'.

Is it possible to use a development server (localhost) when configuring login redirect url?

Since content record will POST a refresh_token, LOGIN REDIRECT URL should be a REST API service in order to accept a POST verb?

Any help would be appreciate.

Thanks.
Roberto.