# RatePlanCrossRef

## Fields

| Field | Description | Type | Min/max | Notes |
|  --- | --- | --- | --- | --- |
| [OTA_HotelRatePlanNotifRS](/connectivity/docs/api-reference/ota_hotelrateplannotifrs)/`RatePlanCrossRef` | Cross-referencing information for (new) rate plans. | object | 0..* | - |
| `RatePlanCrossRef`/`@RequestRatePlanCode` | The Connectivity Partner's custom rate plan ID. | string | 0..1 | Value comes from [RatePlan](/connectivity/docs/api-reference/rateplan)`[@RatePlanID]` in the [/ota/OTA_HotelRatePlanNotif](/connectivity/docs/ota-hotelrateplannotif) request. |
| `RatePlanCrossRef`/`@ResponseRatePlanCode` | The Booking.com rate plan ID. | string | 1..1 | - |


## XML


```xml
<RatePlanCrossRef
  RequestRatePlanCode="123457"
  ResponseRatePlanCode="5710483"/>
```

## Related endpoints

* [/ota/OTA_HotelRatePlanNotif](/connectivity/docs/ota-hotelrateplannotif)