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.

reface.ai app-ads.txt check

reface.ai is missing out on higher CPMs: its app-ads.txt has 6 invalid lines and lists only 504 of the 4,840 lines its 13 ad networks expect (90% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 1,497 lines, 1,018 unique records, 398 duplicates, 6 invalid lines, 27 ad networks detected.

Ad networks in reface.ai/app-ads.txt

Google AdMob — accounts pub-6914798474907354, pub-4836542095728076: 2 lines in the file
PubMatic — accounts 160314, 158549, 160616: 3 lines in the file
Unity Ads — account 2465735: 37 lines in the file, 124 expected lines missing
Vungle — account 5f215526654a3700151d23ee: 129 lines in the file, 231 expected lines missing
Bidmachine — account 165: 116 lines in the file, 400 expected lines missing
Xandr (Microsoft) — accounts 12061, 12501, 12447: 3 lines in the file
Verve (PubNative) — account 1007664: 107 lines in the file, 400 expected lines missing
Index Exchange — account 195217: 1 line in the file
Meta Audience Network — account 1605875626376060: 1 line in the file
InMobi — accounts 2ace39c6eb6544b6989ca0944807688a, 38e36193f3c944d0b6254c71e511041b, 4451d1f01be9464fbefca01a73ff8294 and 1 more: 76 lines in the file, 199 expected lines missing
OpenX — account 540679900: 1 line in the file
Magnite (Rubicon) — accounts 23732, 23946, 24170: 3 lines in the file
AppLovin — account 48335d89abaa6725597bbdcc0c1ec0a5: 28 lines in the file, 8 expected lines missing
Mintegral — partner (reseller) lines only: 246 lines in the file, 400 expected lines missing
ironSource / LevelPlay — partner (reseller) lines only: 32 lines in the file, 93 expected lines missing
Chartboost — partner (reseller) lines only: 156 lines in the file, 400 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 56 lines in the file, 394 expected lines missing
Yandex Ads — partner (reseller) lines only: 19 lines in the file, 149 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 59 lines in the file, 85 expected lines missing
BIGO Ads — partner (reseller) lines only: 85 lines in the file, 400 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
DSP Exchange — partner (reseller) lines only: 170 lines in the file, 391 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 38 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 60 lines in the file, 309 expected lines missing
Kidoz — partner (reseller) lines only: 5 lines in the file, 17 expected lines missing
CAS.ai — partner (reseller) lines only: 15 lines in the file, 150 expected lines missing
DSail — partner (reseller) lines only: 15 lines in the file, 150 expected lines missing

Invalid lines

__new____new____new____new____new____new____new____new____new____new__
ironsrc.com, [yourIronosurcePublisherAccountID], Direct
Remember to replace [yourIronsourcePublisherAccountID] with your account ID, which you can get from your account manager.
aceex.io, 144, b1cf3c874d5c6682, DIRECT
ironsrc.com, [yourironSourcePublisherAccountID], Direct
Remember to replace [yourironSourcePublisherAccountID] with your account ID, which you can get from your account manager.

Corrected file: reface.ai app-ads.txt (fixed).

FAQ

Does reface.ai have an app-ads.txt?

Yes — https://reface.ai/app-ads.txt has 1,497 lines (checked 20 Oct 2026).

Which ad networks does reface.ai work with?

Its app-ads.txt lists Google AdMob, PubMatic, Unity Ads, Vungle, Bidmachine, Xandr (Microsoft), Verve (PubNative), Index Exchange, Meta Audience Network, InMobi, OpenX, Magnite (Rubicon) and 15 more.

reface.ai app-ads.txt check

Ad networks in reface.ai/app-ads.txt

Invalid lines

FAQ

Does reface.ai have an app-ads.txt?

Which ad networks does reface.ai work with?

Is the app-ads.txt of reface.ai correct?

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