Пример скручивания
curl -i -H "Accept: application/json" -H "Content-Type: application/json" -X GET http://hostname/resource
Yucky Yak
curl -i -H "Accept: application/json" -H "Content-Type: application/json" -X GET http://hostname/resource
curl -I http://www.example.org
curl --request POST \
--url https://api.sendgrid.com/v3/mail/send \
--header 'Authorization: Bearer YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{"personalizations": [{"to": [{"email": "recipient@example.com"}]}],"from": {"email": "sendeexampexample@example.com"},"subject": "Hello, World!","content": [{"type": "text/plain", "value": "Heya!"}]}'