curl --location --request POST 'http://dev-cn.your-api-server.com/v3/alipay/open/app/service/apply' \
--header 'Content-Type: application/json' \
--data-raw '{
"category_id": "C102423081",
"out_biz_no": "12345678",
"schema_version": "1",
"service_code": "2021011521000858813900",
"service_xml": "<serviceSchema></serviceSchema>",
"template_type": "DEFAULT"
}'{
"service_code": "1111"
}