> ## Documentation Index
> Fetch the complete documentation index at: https://docs.axisdata.net/llms.txt
> Use this file to discover all available pages before exploring further.

# RatePlanToken Mapping and NBC

The NBC content is also available, which can be retrieved in the same way as the traditional booking flow.

## Purpose

This message is used to:

* Download **hotel lists** tied to one or more client feeds (`BrandCode`). These need to be mapped and used in the Search RQ.
* Pull **details** for a single hotel (`HotelCode`).

<Info>
  The logic of this message is the same as for the standard API booking flow.
</Info>

## Hotel List Retrieval

To retrieve all hotels, including the RatePlanToken products, the OTA\_HotelDescriptiveInfo message can be used in its **Hotel List** format.

The usage of this message is explained at [HotelDescriptiveInfoRQ](..//hotel/mappingRQ#complete-examples) and [HotelDescriptiveInfoRS](..//hotel/mappingRS#complete-examples)

## NBC Retrieval

To retrieve the NBC of a specific hotel, the OTA\_HotelDescriptiveInfo message can be used in its **Single Hotel** format.

The usage of this message is explained at [HotelDescriptiveInfoRQ](..//hotel/mappingRQ#complete-examples) and [HotelDescriptiveInfoRS](..//hotel/mappingRS#complete-examples)

## Not Supported

The following features are not supported for the RatePlanToken API:

* Retrieve **facts & amenities** (STOCK template) or a hotel’s **room/board/occupancy mapping set** (SUMMARY template).
* Perform **geo‑area search** (lat/lon + radius) and limit results via `MaxResponses`.
* Request **delta** updates since a point in time using `LastUpdateDate`.