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Native Ads

Serve non-obtrusive, user-first ads
Internal Promotions

Right message, right person, right time
Sponsored Listings

Have sellers pay to promote their listings
Digital-Out-Of-Home (DOOH)

Deliver ads to any digital screen, anywhere
Podcast Ads

Add podcast, radio, and audio ads to streams
Email Ads

Incorporate direct-sold, native ads to emails
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Ticketmaster
Ticketmaster

Internal event promotions
Edmunds
Edmunds

Sponsored car listings
Imgur
Imgur

Native promoted posts
Strava
Strava

In-app internal promotions
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Build a custom
ad server
in just weeks

With Kevel's ad serving APIs, you can build custom ad platforms for sponsored listings, internal promotions, native ads, and more — so you can take back the Internet and drive more revenue.

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Kevel Customer, WeTransfer, Natascha Chamuleau, Chief Advertising Officer
"Kevel offers the freedom to own our entire ad tech stack."
Natascha Chamuleau, Chief Advertising Officer

"With Kevel we built the exact ad server we wanted. No other solution could provide this flexibility."

VP of Product, Ticketmaster

Launch your ad platform in just weeks

Kevel’s APIs provide the core infrastructure for ad serving, targeting, and reporting. Don't reinvent the wheel — leave the plumbing to Kevel and focus on building an ad product as unique as you.

Sponsored Listings

Have listers, vendors, or sellers pay for better placement in results

Native Ads

Add innovative, user-friendly native ads to your site and app

Internal Promotions

Show the right message to the right person at the right time

DOOH Ad Server

Optimize what gets displayed on digital billboards, IOT devices, and any OOH screen.

Email Ad Serving

Insert user-targeted native ads into your emails

Podcast Ads

Add up-to-date audio ads to all your podcasts

Built for developers. Trusted by enterprises.

Request 
curl -H 'Content-Type:application/json' \
  -X POST \
  -d '{"placements":[{
  "divName":"div1",
  "networkId":23,
  "siteId":667480,
  "adTypes":[5]}],
  "user":{"key":"abc"}}' \
  \
  https://e-23.adzerk.net/api/v2
Response 
{ "user": { "key": "abc" },
  "decisions": {
    "div1": {
      "adID": 1234567,
      "creativeID": 7654321,
      "flightID": 9876543,
      "campaignID": 3456789,
      "clickURL": "https://e-123.kevel.co...",
      "imageURL": "https://e-123.kevel.co...",
      "height": 250,
      "width": 300,
      ...
    }
  }
}

APIs and SDKs to bring your vision to life.

  • Target using first-party data
  • Create self-serve advertising portals
  • Employ first and second price auctions
  • Offer city and geo-radius targeting
Kevel Example Ad Solution
Kevel Example Ad Solution
Kevel Example Ad Solution
Kevel Example Ad Solution
Kevel Example Ad Solution
Kevel Example Ad Solution

Maximize revenue. Save time & cost.

  • Launch an MVP quickly, without hiring more engineers
  • Easily add new features to your homegrown solution
  • Bypass ad blockers
  • Automate your current manual processes

Discover how Kevel can help you cut down build time by 90%

Ticketmaster Logo

Ticketmaster automates their internal promotions platform

The leading ticketing marketplace capitalizes on targeted internal promotions
Edmunds Logo

Edmunds builds industry's fastest sponsored car listings ad platform

The innovative car search marketplace launches a high-margin ad platform
Imgur Logo

Imgur adds native promoted posts with Kevel's APIs

The popular online community monetizes while keeping its users happy.

Ready to get started?


Start now