Validity Intelligence NetworkThe intelligence foundation for email AI
Validity brings global email signals into one AI-powered email platform—so teams ship successful campaigns with less risk, less rework, and more confidence in every send.
Trusted by thousands of the world’s biggest brands
2,481,033,473 emails monitoredLIVEWe see signals from every inbox in the world. You see exactly what to do next.
Most email AI has never seen the inside of a real inbox. Validity's AI is trained on something no other platform can buy, license, or recreate: 25 years of exclusive partnerships, real-time inbox visibility, and ecosystem-wide signals.
- 0+ yearsof proprietary data
- 0brands tracked
- 0 billionbehavioral data points processed every day
- 0 ISPsworldwide—the largest global seedlist
Ecosystem-aware intelligence.
Validity’s Intelligence Network understands consumer and mailbox behavior across trillions of real-world campaigns—not just your own sends.
A model trained on 25 years of real inbox behavior.
Every insight, recommendation, and agentic action runs on decades of real sender behavior, mailbox responses, and performance outcomes. No synthetic data or approximations. The real thing.
Real-time insights from every mailbox worldwide.
There are billions of inboxes in the world. The Network sees all of them—in near real time. Every signal, every shift, every reputation event sharpens the model—so your competitive edge grows every day.
Trusted by senders. Preferred by mailbox providers.Powering the email ecosystem for longer than anyone else.
The most complete email intelligence network in the world—put to work for your program.
See what’s possible when your AI runs on data other platforms can't access.
Learn moreCustomer Impact
"If nobody's seeing them, it really doesn't matter how amazing your emails are or how incredible the offers are. It's important to start by making sure your emails are delivered. Our partnership with Validity over the years helped us achieve this."
"The [Validity] platform gives users options and lets them choose how they want to work and what works best for them."
"We can be masters of our own destiny. We've got the expertise within our team...and of course, can still feed off the expert support of organizations like Validity to make sure we have the tools and insights to keep us on the right path."
"Validity is our 'security blanket'—our partnership meant we didn't panic when we hit bumps. Any issues that cropped up were quickly resolved by Validity."
"We love that Validity's tools are intuitive, provide us with proactive notifications, and can scale across programs as our needs expand."
"Because of the relationship with Validity, I'm able to focus on my critical work. I'm pretty much leaving it up to the experts to let me know if there's anything I need to take action on immediately."
"My customer success manager always has a pro tip and shares the next challenge we will be facing. Our partnership is a blessing. Really."
"With Validity, we create accessible, on-brand emails faster—while continuously building our team's skills and confidence."
"I work with many vendors, but there are only a couple of companies that are as important to fulfill our needs as Validity. There are no alternatives!"
"Validity played an integral part in helping us optimize our deliverability metrics and improve our Sender Score. We also used Validity to monitor the success of our efforts to 'warm up' brand new IP addresses. Validity helped us achieve a 10 percent increase in inbox placement rate year over year."
"Our business is seasonal. We have strong holiday goals and are always fighting for space in the inbox. Anything we can do to get our messages lifted is important. [Validity] keeps us ahead of the game—and that makes me look good!"