curl --location 'https://hellgate.p4b.biz/gate/send' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"data":"",
"email":"{{email}}",
"certificate":"{{certificate}}",
// "certificate_sign":""
"key":"{{key}}",
"password":"{{key_password}}"
}'{}