Build a custom
ad server
in just weeks
Kevel's ad serving APIs make it easy for brands to monetize their sites and apps with user-first native ads, sponsored listings, and more.
"Kevel offers the freedom to own our ad monetization 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
Build a custom ad server 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.
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
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
Drive new revenue without compromising on security or the user experience
Fast response times
As low as 50ms
Privacy-first
No cookies or JS tags
Reliable
99.999% uptime
SAAS pricing
No rev share model
