Rates Rules

Overview

This resource represents Rates Rules which drive the behavior behind the calculation of Booking's initial_price (i.e. the contribution from the Rental.). They are applied on top of the rates defined by either Nightly Rate Map or a combination of Rental's base_rate, Seasons and Periods.

A detailed description of Rates Rules is available here.

Parameters

OAuth Scopes:

rates_read

Name	Type	Read/Write	Description	Constraints
account	Integer	Read	Account's ID related to the Rates Rule
rates_table	Integer	Read	Rates Table's ID related to Rates Rule
seasons	Array	Read	Season's IDs related to the Rates Rule
id	Integer	Read	Rates Rule's id.
always_applied	Boolean	Read	Rates Rule's application status.
kind	String	Read	Rates Rule's kind. List of types described in enums section.
percentage	Decimal	Read	Rates Rule's percentage discount.
fixed_amount	Decimal	Read	Rates Rule's fixed price modifier.
period_name	String	Read	Rates Rule's period name.
variables	Object	Read	Rates Rule's variables used depending on kind type. List of variables described in enums section
created_at	Time	Read	Rates Rule's create time.
updated_at	Time	Read	Rates Rule's update time.
start_date	Date	Read	Rates Rule's start date.
end_date	Date	Read	Rates Rule's end date.

rates_write

Name	Type	Read/Write	Description	Constraints
account	Integer	Read	Account's ID related to the Rates Rule
rates_table	Integer	Read	Rates Table's ID related to Rates Rule
seasons	Array	Read	Season's IDs related to the Rates Rule
id	Integer	Read	Rates Rule's id.
season_ids	Array	Write	Season ids related to the rates rule.	Use only one of these: season_ids, always_applied (if the value is true) or start_date/end_date
always_applied	Boolean	Read/Write	Rates Rule's application status.	Use only one of these: season_ids, always_applied (if the value is true) or start_date/end_date
kind	String	Read/Write	Rates Rule's kind. List of types described in enums section.	Required, must be a valid rates rule kind
percentage	Decimal	Read/Write	Rates Rule's percentage discount.	must be greater than or equal to -100, conditionally required depending on kind
fixed_amount	Decimal	Read/Write	Rates Rule's fixed price modifier.	conditionally required depending on kind
period_name	String	Read/Write	Rates Rule's period name.	Maximum length: 50
variables	Object	Read/Write	Rates Rule's variables used depending on kind type. List of variables described in enums section	Conditionally required, depending on kind
created_at	Time	Read	Rates Rule's create time.
updated_at	Time	Read	Rates Rule's update time.
start_date	Date	Read/Write	Rates Rule's start date.	Use only one of these: season_ids, always_applied (if the value is true) or start_date/end_date, required for some kinds
end_date	Date	Read/Write	Rates Rule's end date.	Use only one of these: season_ids, always_applied (if the value is true) or start_date/end_date, required for some kinds

List rates rules

List all rates rules for a given account.

GET /rates_rules

OAuth Scopes:

rates_read / rates_write

response.json

{
  "links": {
    "rates_rules.rates_table": "https://www.bookingsync.com/api/v3/rates_tables/{rates_rules.rates_table}",
    "rates_rules.seasons": "https://www.bookingsync.com/api/v3/seasons/{rates_rules.seasons}"
  },
  "rates_rules": [
    {
      "links": {
        "rates_table": 12,
        "seasons": [
          1,
          19
        ]
      },
      "id": 23,
      "always_applied": false,
      "percentage": "-20.0",
      "fixed_amount": null,
      "period_name": "Late Spring",
      "kind": "late_booking",
      "variables": {
        "days": [
          1
        ],
        "length": 5,
        "unit": "days"
      },
      "start_date": "2025-11-19",
      "end_date": "2025-11-26",
      "created_at": "2025-10-29T10:49:40.145Z",
      "updated_at": "2025-11-05T10:49:40.145Z"
    }
  ]
}

Get a single rates rule

Returns a single rates rule identified by ID.

GET /rates_rules/:rates_rule_id

OAuth Scopes:

rates_read / rates_write

response.json

{
  "links": {
    "rates_rules.rates_table": "https://www.bookingsync.com/api/v3/rates_tables/{rates_rules.rates_table}",
    "rates_rules.seasons": "https://www.bookingsync.com/api/v3/seasons/{rates_rules.seasons}"
  },
  "rates_rules": [
    {
      "links": {
        "rates_table": 12,
        "seasons": [
          1,
          19
        ]
      },
      "id": 23,
      "always_applied": false,
      "percentage": "-20.0",
      "fixed_amount": null,
      "period_name": "Late Spring",
      "kind": "late_booking",
      "variables": {
        "days": [
          1
        ],
        "length": 5,
        "unit": "days"
      },
      "start_date": "2025-11-19",
      "end_date": "2025-11-26",
      "created_at": "2025-10-29T10:49:40.148Z",
      "updated_at": "2025-11-05T10:49:40.148Z"
    }
  ]
}

Create a new rates rule

Creates a rates rule for given rates table.

POST /rates_tables/:rates_table_id/rates_rules

OAuth Scopes:

rates_write

request.json

{
  "rates_rules": [
    {
      "always_applied": false,
      "percentage": "-20.0",
      "fixed_amount": null,
      "period_name": "Late Spring",
      "kind": "late_booking",
      "variables": {
        "days": [
          1
        ],
        "length": 5,
        "unit": "days"
      },
      "start_date": "2025-11-19",
      "end_date": "2025-11-26",
      "season_ids": [
        1,
        19
      ]
    }
  ]
}

response.json

{
  "links": {
    "rates_rules.rates_table": "https://www.bookingsync.com/api/v3/rates_tables/{rates_rules.rates_table}",
    "rates_rules.seasons": "https://www.bookingsync.com/api/v3/seasons/{rates_rules.seasons}"
  },
  "rates_rules": [
    {
      "links": {
        "rates_table": 12,
        "seasons": [
          1,
          19
        ]
      },
      "id": 23,
      "always_applied": false,
      "percentage": "-20.0",
      "fixed_amount": null,
      "period_name": "Late Spring",
      "kind": "late_booking",
      "variables": {
        "days": [
          1
        ],
        "length": 5,
        "unit": "days"
      },
      "start_date": "2025-11-19",
      "end_date": "2025-11-26",
      "created_at": "2025-10-29T10:49:40.153Z",
      "updated_at": "2025-11-05T10:49:40.153Z"
    }
  ]
}

Update a rates rule

Returns an updated rates rule identified by ID.

PUT /rates_rules/:rates_rule_id

OAuth Scopes:

rates_write

request.json

{
  "rates_rules": [
    {
      "always_applied": false,
      "percentage": "-20.0",
      "period_name": "Late Spring",
      "kind": "late_booking",
      "variables": {
        "days": [
          1
        ],
        "length": 5,
        "unit": "days"
      },
      "start_date": "2025-11-19",
      "end_date": "2025-11-26",
      "season_ids": [
        1,
        19
      ]
    }
  ]
}

response.json

{
  "links": {
    "rates_rules.rates_table": "https://www.bookingsync.com/api/v3/rates_tables/{rates_rules.rates_table}",
    "rates_rules.seasons": "https://www.bookingsync.com/api/v3/seasons/{rates_rules.seasons}"
  },
  "rates_rules": [
    {
      "links": {
        "rates_table": 12,
        "seasons": [
          1,
          19
        ]
      },
      "id": 23,
      "always_applied": false,
      "percentage": "-20.0",
      "fixed_amount": null,
      "period_name": "Late Spring",
      "kind": "late_booking",
      "variables": {
        "days": [
          1
        ],
        "length": 5,
        "unit": "days"
      },
      "start_date": "2025-11-19",
      "end_date": "2025-11-26",
      "created_at": "2025-10-29T10:49:40.157Z",
      "updated_at": "2025-11-05T10:49:40.157Z"
    }
  ]
}

Destroy a rates rule

Required OAuth scope: :rates_write

Returns an empty response with 204 No Content status code on success.

DELETE /rates_rules/:rates_rule_id