{
"domain": "string",
"api_key": "string",
"auth_timestamp": 0,
"auth_signature": "string",
"purchase_order_id": 0,
"location_id": 0,
"supplier_id": 0,
"currency": "string",
"currency_value": 0,
"date_estimated_arrival": "string",
"date_received": "string",
"comment": "string",
"item": [
{
"name": "string",
"item_id": 0,
"quantity": 0,
"cost": 0
}
]
}
{
"error": [
"string"
],
"success": true,
"purchase_order_id": 0
}