The Email Validation API allows you to validate a list of email addresses and to retrieve detailed validation results.

Email addresses are verified in detail:

• Syntax check
• Domain check (MX records)
• SMTP Connectivity check
• Mailbox verification
• Disposable/Temporary email address verification
• SPAM Trap detection
• Common catch-all email mailbox detection (e.g. contact@, sales@, …)

References

• Documentation: https://campaignkit.cc/docs/