curl --request POST \
  --url https://outgoing.app.ivoice.online/call-task/create \
  --header 'Authorization: Basic ZGV2OnpOZnh0NA==' \
  --header 'Content-Type: application/json' \
  --header 'Postman-Token: 80ec0b46-3834-494d-9594-b1b3b3744007' \
  --header 'cache-control: no-cache' \
  --data '{       \n	"campaignName": "Denta_promotion",\n	"phone" : "89133841262",\n	"testing":true,\n	"callDateTime":"01.01.01 00:00",\n	"parameters":{\n		"clientName":"Пендальф серый"\n	}\n}'