Adds a new inbound domain with either SMTP or webhook delivery
Enter your Bearer token in the format "Bearer {token}"
Primary domain name to add (e.g., example.com, not mail.example.com)
"example.com"
How emails should be delivered for this domain
smtp, webhook Required for smtp delivery_type. Array of SMTP servers
Server URL
"mail.example.com:25"
Required for webhook delivery_type. Webhook URL to receive emails
"https://example.com/webhook/inbound"
HTTP method for webhook
POST, PUT Custom headers to send with webhook requests
Webhook timeout in milliseconds
Number of retry attempts for failed webhook calls
Authorization header value for webhook