embedded-create-session-request-normal

{
    "flow": "embedded",
    "allowedProviders": [
        "nbid"
    ],
    "embeddedParentDomains" : ["someparentdomain.example"],
    "returnUrl": "https://example.com/",
    "requestedAttributes": [
        "name",
        "firstName",
        "lastName",
        "dateOfBirth",
        "idpId",
        "nin",
        "nbidUpdatedAt",
        "nbidSid",
        "nbidOriginator",
        "nbidIdp", 
        "nbidAuthTime",
        "nbidAlternativeSubject",
        "nbidSubjectUuid",
        "nbidMethod"
    ],
    "additionalParameters": {
        "nbid_stepup" : "high"
    },
    "prefilledInput": {
        "nin": "17029012345"
    }
}