BookSpaV3Request

Request body for booking one or more spa services after the reseller has already collected payment externally

{
    "date": "2026-05-10",
    "time": "14:00",
    "spa_id": "prov_abc123",
    "service_ids": [
        "srv_abc123",
        "srv_def456"
    ],
    "client_id": "client_abc123",
    "first_name": "Ada",
    "last_name": "Okafor",
    "user_pass_id": "brgpass_abc123"
}