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Direct Mail:SendValidateFile

Last Updated:Nov 17, 2025

Uploads a file of addresses for validation.

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RAM authorization

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

Request syntax

POST  HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example

FileUrl

string

Yes

The URL of the address list.

http://xxxx.oss-xxx.com/file.txt

FileName

string

Yes

The file name of the address list.

file.txt

AddressColumn

integer

Yes

The column that contains email addresses in the file. The index starts from 1.

1

HasHeaderRow

boolean

Yes

Specifies whether the first row is a table header.

false

RemoveDuplicate

boolean

Yes

Specifies whether to remove duplicate email addresses from the output file.

true

Response elements

Element

Type

Description

Example

object

The schema of the response.

RequestId

string

The request ID.

xxxx-xxxx-xxxx-xxxx

FileId

string

The file ID. Use this ID to query the result.

yyyy-yyyy-yyyy-yyyy

Examples

Success response

JSON format

{
  "RequestId": "xxxx-xxxx-xxxx-xxxx",
  "FileId": "yyyy-yyyy-yyyy-yyyy"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.