Request ID

applyment_id

int

Yes

Path Unique ID of the request.
Example: 1000000

Sub-merchant ID

sub_mchid

string[1, 32]

Yes

ID of the sub-merchant under the current institution/service provider.
Example: 2491935631

Sub-merchant's website status

website_state

string

Yes

The status of the sub-merchant's website. Valid values:
HAS_LAUNCHED: The website has been launched.
UN_LAUNCHED: The website is not launched.
Example: HAS_LAUNCHED

Web payment domain

domains

array

Yes

The domain that pulls web payment.
Example: ["qq.com"]

Sub-merchant's website URL

webiste_url

string[1, 128]

Yes

The URL of the website on which the sub-merchant's business categories, products/services and prices are displayed and users can place orders.
Example: https://qq.com

Website business page screenshot

website_business_page_pics

array

No

This field is required when the website is not launched. The value is a media ID, which can be obtained via the image upload API
Example: ["6uqyGjvHzOhsLleGFQVRF"]

Website homepage screenshot

website_homepage_pics

array

No

This field is required when the website is not launched. The value is a media ID, which can be obtained via the image upload API
Example: ["6uqyGjvHzOhsLleGFQVRF"]

Application ID

applyment_id

int

Yes

Unique ID of the H5 authorization application.
Example: 1000000

Rejection reason

audit_reject_detail

string[1, 500]

No

The reason why the request is rejected.
Example: Illegal content of website homepage screenshot

Request status

applyment_state

string

No

The status of the web payment domain modification request. Valid values:
PENDING: The request is not created. Query again later or check whether the submission is normal.
UNDER_REVIEW: The request is created and under review.
APPROVED: The request is approved.
REJECTED: The request is rejected. See audit_reject_detail for the rejection reason.
Example: PENDING

Callback API provided by merchants to receive review results

notify_url

string[1, 128]

No

The HTTPS protocol is required. If the URL cannot be accessed, the merchant will not receive any WeChat notifications. The notification URL must be directly accessible without any parameters.
For more information, please refer to Domian Modification Result Notification
Example: https://pay.weixin.qq.com/wxpay/pay.action

Merchant request ID

out_applyment_id

string[6, 32]

Yes

Internal request ID in the merchant system. The request ID can only contain numbers, letters, underscores (_), hyphens (-), and asterisks (*), and is unique under the same merchant ID.
Example: 123456

Returned status code

code

string[1,32]

Yes

Error code. See the error code list for the enumerated values.

Returned information

message

string[1,256]

Yes

Returned message. It indicates the reason for the error if not empty.

Detailed error description

detail

object

No

It is returned when code is PARAM_ERROR. Details will be described below.

500

SYSTEM_ERROR

System error

Call the API again later with the same parameters.

429

FREQUENCY_LIMIT_EXCEED

Frequency limit, please try it later

Frequency limit, please try it later

400

PARAM_ERROR

The request number does not exist. Check and try again.

The request number does not exist. Check and try again.