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Chat App Message Service:DeleteWhatsappUserName

Last Updated:Jul 14, 2026

Deletes the WhatsApp user name for a business phone number.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

PhoneNumber

string

Yes

The business phone number.

8613800***

CustSpaceId

string

Yes

The space ID of the ISV sub-customer or the instance ID of the direct customer. You can view the Space ID on the Channel Management page.

cams-xkd***

Response elements

Element

Type

Description

Example

object

AccessDeniedDetail

string

The details about the access denial.

None

Message

string

The error message.

None

RequestId

string

The request ID. It is a unique identifier generated by Alibaba Cloud for the request and can be used to troubleshoot issues.

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

Data

boolean

The returned data.

true

Code

string

The response code. Valid values:

  • OK: The request was successful.

  • For other error codes, see API error codes.

OK

Success

boolean

Indicates whether the operation was successful. Valid values:

  • true: Successful.

  • false: Failed.

true

Examples

Success response

JSON format

{
  "AccessDeniedDetail": "None",
  "Message": "None",
  "RequestId": "90E63D28-E31D-1EB2-8939-A9486641****",
  "Data": true,
  "Code": "OK",
  "Success": true
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.