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.

wc214707d.app-ads-txt.com app-ads.txt check

wc214707d.app-ads-txt.com is missing out on higher CPMs: its app-ads.txt lists only 71 of the 196 lines its 4 ad networks expect (64% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 23 Oct 2026. 206 lines, 206 unique records, 0 duplicates, 0 invalid lines, 24 ad networks detected.

Ad networks in wc214707d.app-ads-txt.com/app-ads.txt

AppLovin — account 5738371a8bde6288cc90d4fcfe3af820: 31 lines in the file, 5 expected lines missing
Meta Audience Network — account 899740727937739: 1 line in the file
Google AdMob — account pub-9106719148361983: 1 line in the file
Unity Ads — account 5283637: 41 lines in the file, 120 expected lines missing
Mintegral — partner (reseller) lines only: 69 lines in the file, 400 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 23 lines in the file, 102 expected lines missing
Liftoff Monetize (Vungle) — partner (reseller) lines only: 56 lines in the file, 334 expected lines missing
Chartboost — partner (reseller) lines only: 71 lines in the file, 400 expected lines missing
InMobi — partner (reseller) lines only: 19 lines in the file, 252 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 52 lines in the file, 398 expected lines missing
Yandex Ads — partner (reseller) lines only: 23 lines in the file, 145 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 22 lines in the file, 122 expected lines missing
BIGO Ads — partner (reseller) lines only: 54 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 136 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 21 lines in the file, 400 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 19 lines in the file, 400 expected lines missing
Prado — partner (reseller) lines only: 7 lines in the file, 20 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 66 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 28 lines in the file, 341 expected lines missing
Start.io — partner (reseller) lines only: 11 lines in the file, 146 expected lines missing
Kidoz — partner (reseller) lines only: 5 lines in the file, 17 expected lines missing
CAS.ai — partner (reseller) lines only: 20 lines in the file, 145 expected lines missing
DSail — partner (reseller) lines only: 20 lines in the file, 145 expected lines missing
Bidmachine — partner (reseller) lines only: 74 lines in the file, 400 expected lines missing

Corrected file: wc214707d.app-ads-txt.com app-ads.txt (fixed).

FAQ

Does wc214707d.app-ads-txt.com have an app-ads.txt?

Yes — https://wc214707d.app-ads-txt.com/app-ads.txt has 206 lines (checked 23 Oct 2026).

Which ad networks does wc214707d.app-ads-txt.com work with?

Its app-ads.txt lists AppLovin, Meta Audience Network, Google AdMob, Unity Ads, Mintegral, ironSource / LevelPlay, Liftoff Monetize (Vungle), Chartboost, InMobi, DT Exchange (Fyber), Yandex Ads, VK Ads (myTarget) and 12 more.

wc214707d.app-ads-txt.com app-ads.txt check

Ad networks in wc214707d.app-ads-txt.com/app-ads.txt

FAQ

Does wc214707d.app-ads-txt.com have an app-ads.txt?

Which ad networks does wc214707d.app-ads-txt.com work with?

Is the app-ads.txt of wc214707d.app-ads-txt.com correct?

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