Check emails for spoofing and sender reputation

For every email in Brevo the scenario reads the hidden headers: it finds the real sending server, checks its reputation and verifies the authenticity signatures — then returns a verdict on whether it's spoofed.

  • Finds the real sender behind the name
  • Checks the server's reputation against databases
  • Verifies the email's authenticity signatures
  • A short verdict on every email
WebhookIPQualityScore
Set it up on your serverScriptera

How it works

To connect Brevo and Webhook, you don't need a developer: a ready-made scenario links them in minutes.

  1. Starts when: Gmail Trigger
  2. Then: Set Gmail Headers Here
  3. Then: Gmail - Set Headers
  4. Then: Gmail - Extract Received Headers
  5. Then: Gmail - Remove Extra Received Headers
  6. Then: Gmail - Extract Original From IP
  7. Check: Gmail - Original IP Found?
  8. If yes: Gmail - Query IP Quality Score API
  9. Then: Gmail - Query IP API
  10. Check: Gmail - Authentication-Results Header?
  11. If yes: Gmail - Extract Authentication-Results Header
  12. Then: Gmail - Determine Auth Values
  13. Then: Format Combined Auth Output1
  14. Then: Gmail - Format Output
  15. Starts when: Gmail - Respond to Webhook
  16. If no: Gmail - Received-SPF Header?
  17. If yes: Gmail - Extract Received-SPF Header
  18. Then: Aggregate Received-SPF Headers1
  19. Then: Gmail - Set SPF Value
  20. Check: Gmail - Merge
  21. Then: Gmail - Aggregate
  22. Then: Format Individual Auth Outputs1
  23. If no: Gmail - No SPF Found
  24. If no: Gmail - DKIM-Signature Header?
  25. If yes: Gmail - DKIM Signature Found
  26. If no: Gmail - No DKIM Signature Found
  27. If no: Gmail - DMARC Header?
  28. If yes: Gmail - Extract DMARC Header
  29. Then: Gmail - Set DMARC Value
  30. If no: Gmail - No DMARC Header
  31. Starts when: Gmail - Webhook
  32. Then: Set Gmail Webhook Headers Here

You can launch this Brevo + Webhook integration in Scriptera: describe the task in plain words — the scenario is built, launched and monitored for you.

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