| expirationDate |
string |
The expiry date of the document, in ISO-8601 YYYY-MM-DD format. For example, **2000-01-31**. |
| issuerCountry |
string |
The country where the document was issued, in the two-character [ISO 3166-1 alpha-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2) format. For example, **NL**. |
| issuerState |
string |
The state where the document was issued (if applicable). |
| number |
string |
The number in the document. |
| type |
string |
The type of the document. Possible values: **ID**, **DRIVINGLICENSE**, **PASSPORT**, **SOCIALSECURITY**, **VISA**. To delete an existing entry for a document `type`, send only the `type` field in your |