Workers

Core

--worker-type option: core

• Contacts and collected contacts opt-ins expirations (periodic task)
• Contacts and collected contacts bounce expirations (periodic task)
• Delete consumed contacts after an expiration time (periodic task)
• Delete expired and bounced contacts after an expiration time (periodic task)
• Handle contacts subcription confirmation email bounces

Status

--worker-type option: status

• Handle DSN
• Handle Feedback loop
• Handle mail optout
• Record campaigns mail statuses
• Transactional DSN
• Transactional Webhook
• Transactional statuses

Router

--worker-type option: router

• Route envelope (mailsend)

MX

--worker-type option: mx

• Send email (mailsend)

Garbage collector

--worker-type option: gc

• Ping workers (mailsend, periodic task)
• Check disabled workers (mailsend, periodic task)
• Dispatch queued (mailsend, periodic task)
• Purge raw mail (mailsend, periodic task)