curl --location --request POST 'http://dev-cn.your-api-server.com/api/v1/service/ai_writer/linkedin-ads' \
--header 'Authorization: Api-Key hu5jioncdslibf345.cnEMVODSm' \
--header 'content-type: application/json' \
--data-raw '{
"no_variations": 1,
"creativity_level": "original",
"output_language": "en"
}'
{}