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.

joypacgames.com app-ads.txt check

joypacgames.com is missing out on higher CPMs: its app-ads.txt has 3 invalid lines. Buyers' crawlers skip invalid lines, so those sellers can't be verified.

Checked 19 Oct 2026. 4,616 lines, 2,132 unique records, 2,417 duplicates, 3 invalid lines, 29 ad networks detected.

Ad networks in joypacgames.com/app-ads.txt

InMobi — accounts cb6a6239dfec478f818c1ffca00ca440, f3165353bd8e467999696c61eefa23cc: 192 lines in the file, 81 expected lines missing
Google AdMob — accounts pub-1310074477383748, pub-5785129796019968, pub-9488501426181082: 3 lines in the file
AppLovin — account 34cbd20233b23bf3ac8b1ecab0cad42a: 36 lines in the file
Chartboost — account 60e57348e085694ae32dff1f: 400 lines in the file, 1 expected line missing
DT Exchange (Fyber) — account 215650: 395 lines in the file, 56 expected lines missing
ironSource / LevelPlay — accounts 305563, 225251: 92 lines in the file, 35 expected lines missing
Mintegral — accounts 19006, 13654: 400 lines in the file, 54 expected lines missing
TikTok Ad Network (Pangle) — accounts 1204, 44600: 2 lines in the file
Smaato — account 1100057628: 1 line in the file
Unity Ads — accounts 2583043, 1821120: 106 lines in the file, 56 expected lines missing
Vungle — accounts 5b9a0355909c523bb3e3c6dc, 5c9b88cf406d8e001260b031: 358 lines in the file, 3 expected lines missing
Yandex Ads — partner (reseller) lines only: 96 lines in the file, 72 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 83 lines in the file, 61 expected lines missing
BIGO Ads — partner (reseller) lines only: 350 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 26 lines in the file, 23 expected lines missing
BlueSea — partner (reseller) lines only: 10 lines in the file, 27 expected lines missing
Display.io — partner (reseller) lines only: 7 lines in the file, 25 expected lines missing
DSP Exchange — partner (reseller) lines only: 210 lines in the file, 351 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 127 lines in the file, 317 expected lines missing
Monetrix — partner (reseller) lines only: 28 lines in the file, 65 expected lines missing
Prado — partner (reseller) lines only: 16 lines in the file, 11 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 156 lines in the file, 213 expected lines missing
Start.io — partner (reseller) lines only: 47 lines in the file, 110 expected lines missing
Kidoz — partner (reseller) lines only: 12 lines in the file, 10 expected lines missing
CAS.ai — partner (reseller) lines only: 90 lines in the file, 75 expected lines missing
DSail — partner (reseller) lines only: 90 lines in the file, 75 expected lines missing
Bidmachine — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing

Invalid lines

Remember to replace the OwnerDomain Line with your domain.
Remember to replace [yourironSourcePublisherAccountID] with your account ID, which you can get from your account manager
singularads, 548745, RESELLER

Corrected file: joypacgames.com app-ads.txt (fixed).

FAQ

Does joypacgames.com have an app-ads.txt?

Yes — https://joypacgames.com/app-ads.txt has 4,616 lines (checked 19 Oct 2026).

Which ad networks does joypacgames.com work with?

Its app-ads.txt lists InMobi, Google AdMob, AppLovin, Chartboost, DT Exchange (Fyber), ironSource / LevelPlay, Mintegral, TikTok Ad Network (Pangle), Smaato, Unity Ads, Vungle, Yandex Ads and 17 more.

Is the app-ads.txt of joypacgames.com correct?