# Implementing pricing types Booking.com supports multiple pricing types for properties to choose from depending on their business needs and inventory setup. For an introduction to the supported pricing types and to help you identify a suitable pricing type for your properties, see [Identifying the right pricing type.](/connectivity/docs/understanding-pricing-types#identifying-a-suitable-pricing-type) Use this section to understand: - [The effect of changing the pricing type](#effects-of-changing-the-pricing-type) on the pricing of existing room inventory. - [The rules to create room inventory](#understanding-pricing-types-with-examples) based on a particular pricing type. For more information on how to set and view pricing types, see [Configuring and retrieving pricing types.](/connectivity/docs/configuring-retrieving-pricing-types) ## Effects of changing the pricing type The following table captures the pricing changes that is applied to the existing inventory when you change the pricing type at the property level. Exercise caution before changing the pricing type Changing a property's pricing type after creating roomrates and inventory/rates can result in unintentional pricing changes to your existing inventory. Make sure to review your inventory immediately after the change. #### Changing from standard pricing The following table shows the pricing changes to the existing inventory when you change the property's pricing type from `standard` to any available pricing type option. To review the definition of standard price and base price, see the [Pricing definitions](/connectivity/docs/ari/#pricing-definitions) section. | Current pricing type | New pricing type | How do prices change | | --- | --- | --- | | Standard pricing | Derived pricing | Standard price becomes base occupancy price. Prices for other occupancies need to be defined. | | Standard pricing | Occupancy-based pricing | Standard price becomes maximum occupancy price. Prices for other occupancies need to be defined. Closed dates, restrictions and inventory also need to be checked and redefined, if required. | | Standard pricing | Length of stay pricing | Standard price and single occupancy price (if any) are lost. All prices need to be redefined. Closed dates, restrictions and inventory also need to be checked and redefined, if required. | #### Changing from derived pricing The following table shows the pricing changes to the existing inventory when you change the property's pricing type from `derived pricing` to any available pricing type option. To review the definition of standard price and base price, see the [Pricing definitions](/connectivity/docs/ari/#pricing-definitions) section. | Current pricing type | New pricing type | How do prices change | | --- | --- | --- | | Derived pricing | Standard pricing | Base occupancy price becomes standard price. | | Derived pricing | Occupancy-based pricing | Base occupancy price becomes maximum occupancy price. Prices for other occupancies need to be defined. Closed dates, restrictions and inventory also need to be checked and redefined, if required. | | Derived pricing | Length of stay pricing | Base occupancy price is lost. All prices need to be redefined. Closed dates, restrictions and inventory also need to be checked and redefined, if required. | #### Changing from occupancy-based pricing (OBP) or length of stay pricing (LOS) When changing from occupancy-based pricing or length of stay pricing to any other pricing types, you have to specify prices, closed dates, restrictions and inventory again. To review the definition of standard price and base price, see the [Pricing definitions](/connectivity/docs/ari/#pricing-definitions) section. | Current pricing type | New pricing type | How do prices change | | --- | --- | --- | | Occupancy-based pricing/Length of stay pricing | Standard pricing/ Derived pricing/ occupancy-based pricing/ length of stay pricing | All prices need to be redefined. Closed dates, restrictions and inventory also need to be checked and redefined, if required. | ## Understanding pricing types with examples This section contains additional information to implement pricing types with code examples. Although you set the pricing type at the property level, you specify price(s) for a combination of room type, roomrate and date while creating inventory. Pricing values should match the pricing type When creating an inventory, make sure to specify pricing values specific to the pricing type assigned to the roomrate. For example, you cannot set a fixed price for a single guest using the `` element if the pricing type assigned to the roomrate is RLO. Instead you must specify pricing offsets per occupancy level following RLO specifications. ### Standard pricing type Under the standard pricing type, you must specify two prices, except for rooms created with `RoomType=10` (Single room): * A default price for the maximum number of adult guests. * A price for a single adult guest. For single rooms, where single occupancy and maximum occupancy are the same, you can only specify a price for maximum occupancy. To update maximum adult/child occupancy for a room type, use the [`OTA_HotelInvNotif` endpoint.] [managing-room-types](/connectivity/docs/room-type-and-rate-plan-management/managing-room-types) You can specify an inventory and pricing using one of the following endpoints: - [B.XML](/connectivity/docs/b_xml-availability) - [OTA](/connectivity/docs/ota-rateamountnotif) #### Setting standard pricing type using B.XML If you're using the [`/xml/availability`](/connectivity/docs/b_xml-availability) endpoint, use `price` to specify the price for maximum occupancy, and `price1` to specify the price for single occupancy: ```xml 1.0 150.00 135.00 ``` For field details and more elaborate samples, see the [`/xml/availability`](/connectivity/docs/b_xml-availability#sample-request) page. #### Setting standard pricing type using OTA XML If you're using the [/ota/OTA_HotelRateAmountNotif](/connectivity/docs/ota-rateamountnotif) endpoint, specify the prices inside `BaseByGuestAmt` elements: ```xml ``` For more elaborate examples, see [/ota/OTA_HotelRateAmountNotif](/connectivity/docs/ota-rateamountnotif). ### Derived pricing type Using the derived pricing type, you can specify a price for a standard occupancy count (base occupancy), and one or more pricing offsets to derive prices for other occupancy sizes. An offset can be a percentage of the base price or a fixed amount. To specify derived pricing, you must use two endpoints: 1. Specify base occupancy price using one of the following endpoints: * B.XML endpoint: [inventory](/connectivity/docs/b_xml-availability) * OTA XML endpoint: [OTA_HotelRateAmountNotif](/connectivity/docs/ota-rateamountnotif) 2. Specify pricing offsets using [derivedprices](/connectivity/docs/b_xml-derivedprices) ### Step 1 — Specify standard price Use the [b_xml-availability](/connectivity/docs/b_xml-availability) endpoint to set a price for maximum occupancy like you would set for the [standard pricing type](/connectivity/docs/pricing-models#standard-pricing-type). However, you cannot set single occupancy price for a single adult using this endpoint when the roomrate pricing type is `RLO`. After specifying prices for your rooms, you can specify the desired offsets. ### Step 2 — Specify offsets The following request to [/xml/derivedprices](/connectivity/docs/b_xml-derivedprices) specifies that: * the standard price applies when 2 people stay in the room. * when 1 person stays in the room, the price is 20% lower than the price for 2 people. * when 3 people stay in the room, the price is 20% higher than the price for 2 people. ```xml ``` For details about these fields and others, see the [/xml/derivedprices](/connectivity/docs/b_xml-derivedprices) page. ### Occupancy-based Pricing (OBP) To create inventory using occupancy-based pricing (OBP), you must specify a price for every combination of room type, rate plan, date, and number of occupants. Unlike the [derived pricing type](/connectivity/docs/pricing-models#derived-pricing-type), you cannot specify offsets based on a base price. Instead, you must specify an absolute amount for each number of occupants. The OBP model enables you to specify prices for adults and children that are priced as adults in the `price[@NumberOfGuests]` and the `BasedByGuestAmt[@NumberOfGuests]` fields. Number of guests should not exceed maximum occupancy of the room When specifying the price for each occupancy-level, ensure that you do not set pricing exceeding the maximum occupancy of that room. To retrieve the maximum occupancy details of the room, you can use one of the following: [`OTA_HotelDescriptiveInfo` endpoint](/connectivity/docs/tsk-retrieve-property) or [`rooms` endpoint.](/connectivity/docs/rooms-api/managing-units#retrieving-units) To set or update the maximum occupancy of a room, use [`OTA_HotelInvNotif` endpoint](/connectivity/docs/rooms-api/introduction-to-rooms-api) With the OBP type, you can use either the [B.XML](/connectivity/docs/b_xml-availability) or [OTA](/connectivity/docs/ota-rateamountnotif) endpoint. #### B.XML Example This is an excerpt of a request you can send to [`/xml/availability`](/connectivity/docs/b_xml-availability). You can see the `price[@NumberOfGuests]` field specifies the prices for one, two, and three occupants (adults and children that are priced as adults): ```xml 100 120 140 ``` #### OTA Example This is an excerpt of a request you can send to [/ota/OTA_HotelRateAmountNotif](/connectivity/docs/ota-rateamountnotif). You can see the `BasedByGuestAmt[@NumberOfGuests]` field specifies the prices for one, two, and three occupants (adults and children that are priced as adults): ```xml ``` ### Length-of-Stay (LOS) While creating inventory using the LOS pricing type, you must specify the check-in date, the number of occupants, and pricing for a room that corresponds to a particular number of nights. Starting from the day of the request, you can send prices for up to *729* days into the future. You can use either the [CSV](/connectivity/docs/csv-los_pricing) or [OTA](/connectivity/docs/ota-rateamountnotif) endpoint. #### CSV example To send a request to the [/csv/los_pricing](/connectivity/docs/csv-los_pricing) endpoint, you must use comma-separated values to specify: * Check-in date * Level of occupancy (should not exceed MaxOccupancy) * Room ID * Rate ID * Currency code * Prices list You must place the preceding elements in the following format: ```csv {check-in date},{number of occupants},{room ID},{rate ID},{currency code},{price for 1 night},{price for 2 nights},{price for 3 nights},... ``` #### OTA Example To send a request to the [/ota/OTA_HotelRateAmountNotif](/connectivity/docs/ota-rateamountnotif) endpoint, you must use: * The `Rate[@UnitMultiplier]` field to specify the length of stay. * The `BasedByGuestAmt[@NumberOfGuests]` field to specify the number of occupants. * The `BasedByGuestAmt[@AmountBeforeTax]` field to specify the price per night for a specified number of occupants. In this example the total price for 2 guests staying for 2 nights is (length of stay) * (price per night for 2 guests for length of stay 2) = 2 * 290 = 580. ```xml ``` ## Flexible children pricing You can specify prices for children by implementing Flexible children rates. To learn more, see [the Flexible children rates documentation](/connectivity/docs/flexible-children-rates/managing-flexible-children-rates)