Insert user-targeted ads into your emails

Monetize your emails with 100% direct-sold, user-targeted ads

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Build Your Own Email Ad Server | Kevel

"With Kevel, we built an ads platform that put us ahead of competitors and drove 30% more revenue."

Director of Ad Engineering, Edmunds
Build Your Own Email Ad Server | Kevel

Quickly insert user-targeted, direct-sold ads into your emails

  • Right message, right user, right time
  • 100% direct-sold ads. We won't force you into programmatic
  • The only solution for first-party-data email targeting
Quick MVP

Launch something in a couple weeks. If it fails, iterate. You'll build exactly what you want in no time.

Very Fast Responses

JSON responses let you white-label Kevel and have super-fast response times (as low as 50ms).

Reliable infrastructure

Our APIs have 99.999% up time - trust us to power your ad platform.

Privacy Compliance

Kevel's tools are 100% GDPR/CCPA compliant by default - no need to worry about non-compliance.

Features Galore

We have tons of targeting options - geo, key/value pair, 1st-party data, and much more.

Drive more revenue with an email ad server and take back the Internet

There's a stack deck against ad monetization. You either play by the ad tech giants' rules or spend years building your own ad product. Enter Kevel. Use our tools to easily build a custom email ad platform, so you can take back your revenue, data, and UX.

Discover how Kevel's APIs give your business more freedom, action, and humanity


Want to build your own email ad server in just weeks?

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Get started building the exact ad platform you want in just weeks

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Kevel is a great partner, and we recommend them to anyone building a custom ad platform.
Chief Digital Officer, Bed Bath & Beyond