Help Center> Elastic IP > API Reference> APIs> EIP> Changing EIP Billing Mode from Pay-per-Use to Yearly/Monthly

Updated on 2023-12-25 GMT+08:00

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Changing EIP Billing Mode from Pay-per-Use to Yearly/Monthly

Function

This API is used to change the EIP billing mode from pay-per-use to yearly/monthly.

URI

POST /v2.0/{project_id}/publicips/change-to-period

**Table 1** Path parameter
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID

Request Parameters

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
publicip_ids	Yes	Array	List of pay-per-use EIPs to be changed to yearly/monthly
extendParam	Yes	CreatePrePaidPublicipExtendParamOption object	Change billing mode from pay-per-use to yearly/monthly.

**Table 3** CreatePrePaidPublicipExtendParamOption
Parameter	Mandatory	Type	Description
charge_mode	No	String	Billing mode. The value can be: prePaid: yearly/monthly, which is prepayment. postPaid: pay-per-use, which is postpayment. In the postpayment mode, fields in extendParam will be ignored. Default value: postPaid Enumerated values: prePaid postPaid
period_type	No	String	Subscription unit. The value can be: month: indicates that the subscription is in the unit of month. year: indicates that the subscription is in the unit of year. If you specify the shared bandwidth ID when you assign an EIP that is billed on a yearly/monthly basis, this parameter is optional. This parameter is mandatory if an EIP is billed on a yearly/monthly basis and is not assigned together with a shared bandwidth. If an EIP is assigned together with a shared bandwidth, the expiration time of the bandwidth is the same as that of the EIP. Enumerated values: month year
period_num	No	Integer	Subscription period. Value range: (The value will change with the operation policy.) If period_type is set to month, the value ranges from 1 to 9. If period_type is set to year, the value ranges from 1 to 13. The constraints for period_num are the same as those for period_type. Minimum value: 1 Maximum value: 9
is_auto_renew	No	Boolean	Whether to automatically renew the subscription. false: The subscription will not be automatically renewed. true: The subscription will be automatically renewed. After the subscription expires, the system automatically renews the subscription for one month by default (the automatic renewal period may change). For details, contact customer service. Default value: false
is_auto_pay	No	Boolean	Whether the payment will be automatically deducted from your account balance when an order is submitted. The value can be: true: indicates automatic payment. The system will automatically deduct fees from your account balance after an order is submitted. false: indicates non-automatic payment. You need to pay manually. If you use automatic payment, only your account balance can be used. If you want to use a voucher, do not use automatic payment, and select the voucher for the payment in the Billing Center. Default value: false

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
publicip_ids	Array	List of EIPs with billing mode changed to yearly/monthly
order_id	String	Order ID
request_id	String	Request ID

Example Request

POST /v2.0/{project_id}/publicips/change-to-period

{
  "publicip_ids" : [ "fe2a11c7-c880-49f7-b1e0-e151df2cc836" ],
  "extendParam" : {
    "charge_mode" : "prePaid",
    "period_type" : "month",
    "period_num" : 1,
    "is_auto_renew" : false,
    "is_auto_pay" : true
  }
}

Example Response

Status code: 200

{
  "publicip_ids" : [ "2c3b404b-d595-4ab5-a333-69f3ff937dc2" ],
  "order_id" : "CS2212141730K2FGR",
  "request_id" : "9d5bc34c-810f-48f2-95c4-9c48d02f2a33"
}