Gets and sets the property ProviderId.
The fully-qualified host component of the domain name of the identity provider. Specify
this value only for OAuth access tokens. Do not specify this value for OpenID
Connect ID tokens, such as 
CopyC#. Do not include URL
schemes and port numbers. Currently, accounts.google.com
CopyC# and www.amazon.com
CopyC#
are supported.
graph.facebook.com
Declaration Syntax| C# |
public string ProviderId { get; set; }