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    Simple Application Server:CreateOrder

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    Simple Application Server:CreateOrder

    Last Updated:Aug 13, 2026

    Retrieves pricing information for simple application server products.

    Operation description

    An Alibaba Cloud SSH key pair is a secure and convenient logon authentication method used for identity verification and encrypted communication in the SSH protocol. It consists of a public key and a private key, and supports only Linux instances, meeting your business requirements for higher security and convenience.

    • Only Linux-based simple application servers support key pair-based logon.

    • You can create up to 10 key pairs per region for each Alibaba Cloud account.

    • The console supports only RSA 2048-bit key pairs.

    Try it now

    Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

    Test

    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    swas-open:CreateOrder

    list

    *All Resource

    *

    		 None None

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    RegionId

    string

    Yes

    The region ID. You can call ListRegions to query available regions.

    cn-shenzhen
    OrderType

    string

    No

    The order type. Valid values:

    • Buy

    Default value: Buy.

    Buy
    Commodity

    object

    Yes

    The order commodity information.

    Period

    integer

    Yes

    The subscription duration for querying the price of purchasing a plan in bulk. Valid values: 1 to 20. Default value: 1.

    1
    PeriodUnit

    string

    Yes

    Valid values:

    • Month: the billing unit for monthly subscription.

    • Year: the billing unit for yearly subscription.

    Default value: Month.

    Month
    PayType

    string

    No

    The billing type. Valid values:

    • Prepaid: subscription

    Prepaid
    CommodityType

    string

    No

    The resource name.

    Server
    PlanId

    string

    Yes

    The plan ID. You can call ListPlans to query all plans in a specified region.

    swas.s.c2m1s30b1.linux
    ImageId

    string

    Yes

    The image ID. You can call ListImages to query available image IDs in a specified region.

    3e8eea0c00a04ff0b34a3ad8f1df455a
    Amount

    integer

    No

    The number of simple application servers to create. Valid values: 1 to 20.

    Default value: 1

    1
    DataDiskSize

    integer

    No

    The capacity of the attached data cloud disk. Unit: GB. Valid values: 0 to 16380. The value must be a multiple of 20.

    Default value: 0

    0
    AutoPay

    boolean

    No

    Specifies whether to enable automatic payment for the order. Valid values:

    • true: Automatic payment is enabled.

    • false: Automatic payment is not enabled.

    false
    AutoRenew

    boolean

    No

    Specifies whether to enable auto-renewal upon expiration. Valid values:

    • true: Enable auto-renewal.

    • false: Disable auto-renewal.

    Default value: false.

    false
    AutoRenewPeriod

    integer

    No

    The auto-renewal period. Valid values:

    • When PeriodUnit is set to Year: 1, 2, or 3.

    • When PeriodUnit is set to Month: 1, 2, 3, 6, 12, 24, 36, 48, or 60.

    Default value: 1.

    1
    InstanceIds

    array

    No

    string

    No

    BusinessInfo

    object

    No

    The additional business information.

    UseCoupon

    boolean

    No

    Specifies whether to use a coupon. Valid values:

    • true: Use a coupon.

    • false: Do not use a coupon.

    Default value: false.

    false
    OrderSource

    string

    No

    The order source.

    -
    PromotionOptions

    object

    No

    The promotion option information.

    PromotionOptionNo

    string

    No

    The coupon ID.

    802681580959
    PromotionOptionCode

    string

    No

    The promotion option code.

    youhui_quan
    PromotionFilter

    object

    No

    The promotion filter condition.

    UseCoupon

    boolean

    No

    Specifies whether to use a coupon. Valid values:

    • true: Use a coupon.

    • false: Do not use a coupon.

    Default value: false.

    False
    ActivityId

    string

    No

    AliyunLang

    string

    No

    The language. Default value: Chinese.

    zh
    WeChatProType

    string

    No

    FromApp

    string

    No

    The request source. Valid values:

    • OpenApi: The request is from OpenAPI.

    • mongo_buy: The request is from the console.

    Buy
    CouponNo

    string

    No

    The coupon code. Default value: youhuiquan_promotion_option_id_for_blank.

    772339720881

    Response elements

    Element

    Type

    Description

    Example

    object

    Schema of Response

    RequestId

    string

    Id of the request

    4D10F506-E583-517D-A937-4378BF0C665B
    OrderId

    string

    The order ID.

    276025619780639

    Examples

    Success response

    JSON format

    {
  "RequestId": "4D10F506-E583-517D-A937-4378BF0C665B",
  "OrderId": "276025619780639"
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    400 CSS_SYSTEM_ERROR The sales system encountered an error. There was an error in the selling system.
    400 SWAS_NOT_ENOUGH_ACTIVITY_STOCK The configuration you selected is sold out in the current region. Please try to select another configuration or region. The configuration you selected is sold out in the current region. Please try to select another configuration or region.

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.