Fahrt suchen und Gegenstand mitgeben
{
"pickup_date": "2026-06-25",
"delivery_date": "2026-06-25",
"pickup_flexible": false,
"delivery_flexible": false
}{
"pickup_date": "2026-06-25",
"delivery_date": "2026-06-25",
"pickup_flexible": false,
"delivery_flexible": false
}