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:GetPreValidatePhoneId

Last Updated:Nov 13, 2025

Obtains the ID for a pre-registered phone number. Use this ID to select the number in an embedded scenario without obtaining a new verification code.

Operation description

The queries per second (QPS) limit for a single user is 10 calls per second. If you exceed this limit, API calls are throttled, which may affect your business. Call the API at a reasonable rate.

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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

cams:GetPreValidatePhoneId

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

PhoneNumber

string

Yes

The phone number.

86138****

VerifyCode

string

Yes

The verification code provided when you purchased the pre-validated phone number.

2083**

Response elements

Element

Type

Description

Example

object

The returned data.

RequestId

string

The request ID.

90E63D28-E31D-1EB2-8939-A9486641****

Code

string

The request status code.

  • A value of OK indicates that the request was successful.

  • For other error codes, see API error codes.

OK

Message

string

The error message.

None

Data

object

The returned data.

PhoneNumberId

string

The phone number ID.

861380000****

PhoneNumber

string

The phone number.

92****

Examples

Success response

JSON format

{
  "RequestId": "90E63D28-E31D-1EB2-8939-A9486641****",
  "Code": "OK",
  "Message": "None",
  "Data": {
    "PhoneNumberId": "861380000****",
    "PhoneNumber": "92****"
  }
}

Error codes

HTTP status code

Error code

Error message

Description

400 Product.Unsubscript You have not subscribed to the specified product. You have not subscribed to the specified product.
400 Ram.PermissionDeny You are not authorized to perform the operation.
400 System.LimitControl The system is under flow control. The system is under flow control.
400 Unknown.ResourceOwnerId The resource does not belong to the current user. The resource does not belong to the current user.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.