Currently, the way you'd integrate with federated channels is via our webhook channel, but we do plan on building first-class integrations for matrix and lemmy in q1 of next year.
You can certainly use SMTP in place of an email provider like SES or Resend, but I don't generally recommend it if you're concerned about deliverability and metrics.
Hi sorry, I didn't realize the previous image link replaced the github link. Just edited the post to fix that, but here it is as well: https://github.com/dittofeed/dittofeed
Currently, the way you'd integrate with federated channels is via our webhook channel, but we do plan on building first-class integrations for matrix and lemmy in q1 of next year.