Mailgun
Regional sending domains, message APIs, and inbound routes. Match your domain's US/EU region and keep API, SMTP, and webhook credentials separate.
Start with the first guide, then choose a sending, receiving, or feedback task. Each walkthrough identifies permissions, operational checks, and the boundary between the service and MailKite. Refer to the official Mailgun documentation for current platform requirements.
Explore the guides
Choose a Mailgun region and authenticated domain
Match Mailgun's domain region, API endpoint, credentials, and DNS before wiring application delivery.
Send through a Mailgun domain without mixing credentials
Connect the official Mailgun sending client to the correct regional domain and verify a controlled application message.
Route incoming Mailgun messages to an application
Create a narrow Mailgun inbound route, authenticate its callback, and persist parsed mail with safe attachment handling.