An IAB Tech Lab standard that lets app publishers declare which ad networks are authorized to sell their inventory.

Where do I put the app-ads.txt file?

At the root of the developer website listed in your App Store / Google Play page, e.g. https://studio.com/app-ads.txt.

What is a Certification Authority ID?

An optional TAG-ID of the ad system, the 4th field of an app-ads.txt record.

zaventra-games.vercel.app app-ads.txt check

zaventra-games.vercel.app is missing out on higher CPMs: its app-ads.txt has 2 invalid lines and lists only 3,840 of the 5,199 lines its 17 ad networks expect (26% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 3,182 lines, 3,179 unique records, 0 duplicates, 2 invalid lines, 34 ad networks detected.

Ad networks in zaventra-games.vercel.app/app-ads.txt

Google AdMob — accounts pub-1098494655985718, pub-8514285434514125, pub-6650525513625641 and 7 more: 10 lines in the file
TikTok Ad Network (Pangle) — account 5012060: 1 line in the file
Meta Audience Network — account 2311970282494201: 1 line in the file
Vungle — account 63da5a3cec9dce0014c59ee7: 242 lines in the file, 118 expected lines missing
Bidmachine — account 1593: 400 lines in the file, 400 expected lines missing
Sovrn — accounts 411915, 563477, 594162 and 4 more: 7 lines in the file
Maticoo (zMaticoo) — account 5135063: 211 lines in the file, 234 expected lines missing
InMobi — account ddb41d8a9f434a918d05a0fc9999d9f9: 133 lines in the file, 139 expected lines missing
PubMatic — accounts 95054, 166835: 2 lines in the file
OpenX — accounts 563905670, 564921063: 2 lines in the file
TripleLift — accounts 6998, 14146: 2 lines in the file
CAS.ai — accounts b5a73ae1, babe9c54: 128 lines in the file, 37 expected lines missing
BlueSea — account 204037: 22 lines in the file, 16 expected lines missing
Start.io — account 117514417: 83 lines in the file, 75 expected lines missing
Xandr (Microsoft) — account 10815: 1 line in the file
Unity Ads — account 4501907: 125 lines in the file, 36 expected lines missing
Mintegral — account 36109: 400 lines in the file, 47 expected lines missing
AppLovin — partner (reseller) lines only: 15 lines in the file, 20 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 77 lines in the file, 48 expected lines missing
Chartboost — partner (reseller) lines only: 400 lines in the file, 365 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 400 lines in the file, 29 expected lines missing
Yandex Ads — partner (reseller) lines only: 134 lines in the file, 34 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 74 lines in the file, 70 expected lines missing
BIGO Ads — partner (reseller) lines only: 400 lines in the file, 392 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 35 lines in the file, 14 expected lines missing
Display.io — partner (reseller) lines only: 10 lines in the file, 22 expected lines missing
DSP Exchange — partner (reseller) lines only: 190 lines in the file, 371 expected lines missing
Monetrix — partner (reseller) lines only: 49 lines in the file, 44 expected lines missing
Prado — partner (reseller) lines only: 13 lines in the file, 14 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 161 lines in the file, 208 expected lines missing
Kidoz — partner (reseller) lines only: 10 lines in the file, 12 expected lines missing
DSail — partner (reseller) lines only: 128 lines in the file, 37 expected lines missing

Invalid lines

lemmatechnologies, 1844, RESELLER
fyber.com, >>>>> 238172 <<<<<, DIRECT, 1ad675c9de6b5176

Corrected file: zaventra-games.vercel.app app-ads.txt (fixed).

FAQ

Does zaventra-games.vercel.app have an app-ads.txt?

Yes — https://zaventra-games.vercel.app/app-ads.txt has 3,182 lines (checked 20 Oct 2026).

Which ad networks does zaventra-games.vercel.app work with?

Its app-ads.txt lists Google AdMob, TikTok Ad Network (Pangle), Meta Audience Network, Vungle, Bidmachine, Sovrn, Maticoo (zMaticoo), InMobi, PubMatic, OpenX, TripleLift, CAS.ai and 22 more.

zaventra-games.vercel.app app-ads.txt check

Ad networks in zaventra-games.vercel.app/app-ads.txt

Invalid lines

FAQ

Does zaventra-games.vercel.app have an app-ads.txt?

Which ad networks does zaventra-games.vercel.app work with?

Is the app-ads.txt of zaventra-games.vercel.app correct?

Other checked domains

More