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ZeptoMail

ZeptoMail is used as a transactional email provider where configured, including service flows such as invites, password reset, and application notifications.

Configuration Model​

  • Store SMTP/API credentials in Infisical or protected runtime secrets.
  • Use generic SMTP_* runtime variables for services that support SMTP.
  • Keep sender identity and provider setup documented internally.
  • Never commit SMTP passwords or API tokens.

Validation​

Validate host, port, TLS mode, sender verification, and authentication before enabling a production mail flow.

Related runbook: ZeptoMail Validation.