curl -X POST https://app.cronapi.dev/api/v1/jobs \
-H "Authorization: Bearer your_api_key_here" \
-H "Content-Type: application/json" \
-d '{
"name": "Send welcome email",
"at": "2026-04-20T15:00:00.000Z",
"url": "https://example.com/send-email",
"method": "POST",
"body": {"user_id": "usr_123"}
}'