Federated user identifier at an Identity Provider.
| JSON representation | 
|---|
| { "providerId": string, "rawId": string } | 
| Fields | |
|---|---|
| providerId | 
 The ID of supported identity providers. This should be a provider ID enabled for sign-in, which is either from the list of default supported IdPs, or of the format  | 
| rawId | 
 The user ID of the account at the third-party Identity Provider specified by  |