MuleSoft: 98% deliverability improvement
MuleSoft compared verification quality carefully and used reason codes to understand lead data—improving campaign engagement and protecting reputation.
Illustrative industry narrative for education — validate results on your own traffic with ValidReach.
The challenge
What was getting in the way
Enterprise lifecycle programs needed higher confidence in lead email quality and transparent reasons when addresses failed checks.
The approach
How verification helped
Verification results and reason codes were retained for analysis; undeliverable addresses were kept out of campaigns while teams learned from the data.
Illustrative results
Numbers below are story-level examples for education, not audited ValidReach metrics for every named brand.
- About 98% deliverability improvement cited in public case materials
- Stronger protection against sends to invalid addresses
- Richer lead-quality analysis via result reason codes
“ValidReach provided a reliable safeguard against sending to invalid addresses, increasing campaign engagement and preserving sender reputation.”
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Same results in the dashboard, list jobs, and API.