product
Open tracking
Track opens and route open events into downstream systems from the same platform you use for inboxes, routing, and campaign QA.
Open tracking helps teams capture engagement signals from product, lifecycle, and operational email without splitting tracking from the rest of the messaging workflow. It is useful when opens need to feed troubleshooting, campaign monitoring, or downstream automation instead of living in a disconnected reporting tool.
Use this page when open data is part of how your team decides whether a message sequence worked or needs intervention. MailSlurp gives teams pixel resources, event data, and message-linked open telemetry they can feed into campaign operations, support follow-up, and product workflows.