curl --request POST \
--url https://test.onlinecheckwriter.com/api/v3/customFromAddresses \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"name": "John Doe",
"companyName": "Company A",
"addressLine1": "Address 1",
"addressLine2": "Address 2",
"city": "City",
"state": "ST",
"zip": "123456",
"phone": "",
"email": "example@domain.com",
"note": "This is the billing address for Company A."
}'