Python smtplib Module

This page shows the popular functions and classes defined in the smtplib module. The items are ordered by their popularity in 40,000 open source Python projects. If you can not find a good example below, you can try the search function to search modules.

• 1. SMTP    
  Used in 571 projects
• 2. SMTP_SSL    
  Used in 157 projects
• 3. SMTPException()    
  Used in 128 projects
• 4. SMTPAuthenticationError()    
  Used in 52 projects
• 5. SMTPRecipientsRefused()    
  Used in 50 projects
• 6. SMTPServerDisconnected()    
  Used in 46 projects
• 7. SMTP_PORT    
  Used in 33 projects
• 8. SMTPConnectError()    
  Used in 26 projects
• 9. SMTPSenderRefused()    
  Used in 22 projects
• 10. SMTPResponseException()    
  Used in 20 projects
• 11. SMTPDataError()    
  Used in 16 projects
• 12. SMTPHeloError()    
  Used in 11 projects
• 13. quoteaddr()    
  Used in 11 projects
• 14. SMTPNotSupportedError()    
  Used in 9 projects
• 15. _MAXLINE    
  Used in 6 projects