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.

active.com app-ads.txt check

active.com is missing out on higher CPMs: its app-ads.txt has 1 invalid line and lists only 1,825 of the 3,398 lines its 20 ad networks expect (46% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 1,497 lines, 1,424 unique records, 8 duplicates, 1 invalid lines, 37 ad networks detected.

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

Google AdMob — accounts pub-8143212237299826, pub-5812357352335075, pub-7152441034374786: 3 lines in the file
Amazon Publisher Services — account d66f8965-e8d8-4296-86b1-fde3ee7c1b74: 1 line in the file
Index Exchange — accounts 587993, 186779, 186266 and 1 more: 4 lines in the file
TripleLift — accounts 3222, 6644, 6732 and 11 more: 14 lines in the file
Sovrn — account 230297: 1 line in the file
AppLovin — account 16febeab1bb6c49aea052352269e9334: 34 lines in the file, 2 expected lines missing
Xandr (Microsoft) — account 7140: 1 line in the file
Chartboost — account 60196c4bc0d66007ec2cef9a: 400 lines in the file, 42 expected lines missing
DT Exchange (Fyber) — account 214161: 218 lines in the file, 233 expected lines missing
InMobi — account 6801ebe3b36d4afba25f67b2d0e9d9ed: 80 lines in the file, 192 expected lines missing
ironSource / LevelPlay — account 316842: 65 lines in the file, 61 expected lines missing
Meta Audience Network — account 1034812811017991: 1 line in the file
OpenX — accounts 537145215, 542511403, 543969731 and 2 more: 5 lines in the file
Ogury — account 77858990-0b64-4485-b9e2-0a660eac712d: 10 lines in the file, 8 expected lines missing
TikTok Ad Network (Pangle) — account 5005849: 1 line in the file
PubMatic — accounts 158326, 159344, 166946: 3 lines in the file
Magnite (Rubicon) — accounts 12556, 18110, 27232: 3 lines in the file
Verve (PubNative) — account 1017334: 323 lines in the file, 400 expected lines missing
Smaato — accounts 1100059863, 1100048728: 2 lines in the file
Vungle — account 5f3d310a8421a5001528b750: 333 lines in the file, 27 expected lines missing
Mintegral — partner (reseller) lines only: 381 lines in the file, 400 expected lines missing
Unity Ads — partner (reseller) lines only: 51 lines in the file, 109 expected lines missing
Yandex Ads — partner (reseller) lines only: 61 lines in the file, 107 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 58 lines in the file, 86 expected lines missing
BIGO Ads — partner (reseller) lines only: 236 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: 12 lines in the file, 37 expected lines missing
DSP Exchange — partner (reseller) lines only: 148 lines in the file, 400 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 62 lines in the file, 382 expected lines missing
Monetrix — partner (reseller) lines only: 14 lines in the file, 79 expected lines missing
Prado — partner (reseller) lines only: 8 lines in the file, 19 expected lines missing
HyprMX — partner (reseller) lines only: 139 lines in the file, 230 expected lines missing
Start.io — partner (reseller) lines only: 24 lines in the file, 133 expected lines missing
Kidoz — partner (reseller) lines only: 5 lines in the file, 17 expected lines missing
CAS.ai — partner (reseller) lines only: 55 lines in the file, 110 expected lines missing
DSail — partner (reseller) lines only: 55 lines in the file, 110 expected lines missing
Bidmachine — partner (reseller) lines only: 369 lines in the file, 400 expected lines missing

Invalid lines

smaato.com,0,DIRECT,07bcf65f187117b4

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

FAQ

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

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

Which ad networks does active.com work with?

Its app-ads.txt lists Google AdMob, Amazon Publisher Services, Index Exchange, TripleLift, Sovrn, AppLovin, Xandr (Microsoft), Chartboost, DT Exchange (Fyber), InMobi, ironSource / LevelPlay, Meta Audience Network and 25 more.

active.com app-ads.txt check

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

Invalid lines

FAQ

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

Which ad networks does active.com work with?

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

Other checked domains

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