# Get customs fields for a guest

The **`xp-customs-fields`** endpoint allows partners to retrieve a list of customer and stay customs fields and their value. 

### Request

<mark style="color:green;">**GET**</mark>

```url
https://interface.experience-hotel.com/api/xp-customs-fields?email=test@test.com
```

* **URL Parameter**: `email` (the email address of the customer)

### Possible return&#x20;

<mark style="color:green;">`200 OK`</mark>

```json
{
    "customer_custom_fields": [
        {
            "name": "Loyalty level",
            "values": [
                "Gold"
            ]
        },
        {
            "name": "Préferences",
            "values": [
                "Some value",
                "Some other value"
            ]
        }
    ],
    "stay_custom_fields": [
        {
            "stay_reference": "123456789",
            "data": [
                {
                    "name": "ota_src",
                    "value": "Booking.com"
                }
            ]
        }
    ]
}
```

<mark style="color:orange;">`404 Not Found`</mark>

```json
"customer not found"
```

&#x20;No Customer found with this email in the CRM.&#x20;


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