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.

superplay.co app-ads.txt check

superplay.co is missing out on higher CPMs: its app-ads.txt has 14 invalid lines. Buyers' crawlers skip invalid lines, so those sellers can't be verified.

Checked 20 Oct 2026. 7,284 lines, 5,615 unique records, 1,655 duplicates, 14 invalid lines, 38 ad networks detected.

Ad networks in superplay.co/app-ads.txt

AppLovin — accounts 4ee6a64d487e1a9b8b045bf5f21bea10, ae8cf1790bb9773b5521830e11c46977, 1d058ea847342b467a8e169a9f59859f: 37 lines in the file, 1 expected line missing
Bidmachine — accounts 593, 1696, 1363 and 1 more: 400 lines in the file, 207 expected lines missing
Meta Audience Network — account 466167077212971: 1 line in the file
DT Exchange (Fyber) — accounts 226415, 233976, 234193: 400 lines in the file
Google AdMob — accounts pub-2773913103981181, pub-3660933873562095, pub-4219948434523868 and 7 more: 10 lines in the file
HyprMX — accounts 27325925970, 28175555601: 368 lines in the file, 3 expected lines missing
InMobi — accounts b48b350e3cf84d25af209d9a904c7c5d, 46a68e02e0a847b293ba8d799c30964c, ddb41d8a9f434a918d05a0fc9999d9f9 and 2 more: 226 lines in the file, 50 expected lines missing
ironSource / LevelPlay — accounts 261603, 271101: 105 lines in the file, 22 expected lines missing
Mintegral — accounts 42449, 21058: 400 lines in the file, 39 expected lines missing
TikTok Ad Network (Pangle) — accounts 5018965, 5031170: 2 lines in the file
PubMatic — accounts 160565, 162223, 95054 and 5 more: 8 lines in the file
Smaato — accounts 1100057628, 1100057546: 2 lines in the file
Unity Ads — accounts 1272844, 1898990: 132 lines in the file, 30 expected lines missing
Liftoff Monetize (Vungle) — accounts 621e7a3f257d5f001422669b, 60112a3ed3c4a000156a31d9: 392 lines in the file
Maticoo (zMaticoo) — accounts 114490, 5135063: 269 lines in the file, 177 expected lines missing
Sovrn — accounts 411915, 563477, 594162 and 9 more: 12 lines in the file
OpenX — accounts 563905670, 564921063, 562857054 and 2 more: 5 lines in the file
TripleLift — accounts 6998, 14146, 13982 and 3 more: 6 lines in the file
CAS.ai — accounts b5a73ae1, babe9c54: 132 lines in the file, 33 expected lines missing
BlueSea — account 204037: 25 lines in the file, 13 expected lines missing
Start.io — account 117514417: 89 lines in the file, 69 expected lines missing
Xandr (Microsoft) — accounts 10815, 15799: 2 lines in the file
Amazon Publisher Services — accounts d4004b5f-4fb6-4be2-82ae-0e36b8f52c12, 3893, ce85af06-a81d-4ad0-a997-c724c7c3b973 and 1 more: 4 lines in the file
Index Exchange — account 213773: 1 line in the file
Chartboost — partner (reseller) lines only: 400 lines in the file, 198 expected lines missing
Yandex Ads — partner (reseller) lines only: 138 lines in the file, 30 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 95 lines in the file, 49 expected lines missing
BIGO Ads — partner (reseller) lines only: 400 lines in the file, 279 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 37 lines in the file, 12 expected lines missing
Display.io — partner (reseller) lines only: 12 lines in the file, 20 expected lines missing
DSP Exchange — partner (reseller) lines only: 300 lines in the file, 261 expected lines missing
Madex — partner (reseller) lines only: 5 lines in the file, 13 expected lines missing
Monetrix — partner (reseller) lines only: 65 lines in the file, 28 expected lines missing
Prado — partner (reseller) lines only: 17 lines in the file, 10 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Kidoz — partner (reseller) lines only: 13 lines in the file, 9 expected lines missing
DSail — partner (reseller) lines only: 132 lines in the file, 33 expected lines missing

Invalid lines

adsparc, 986, RESELLER
advangelists.com,ebf01981b565aa5f03299b38bd50650c,RESELLEER,60d26397ec060f98
fyber.com,INSERT PUBLISHER ID,DIRECT
ignitemediatech.com,pub_11114,RESELLER inmobi.com,23800006c42e4a739966c05ca0ac4854,RESELLER,83e75a7ae333ca9d
innplaylabs.com/app-ads.txt
pubmatic.com, 156520, RESELLER, 5d62403b186f2ace (key account for SEA)
pubmatic.com, 160456, RESELLER, 5d62403b186f2ace (key account for India)
singularads, 548745, RESELLER
superplay.co
Resellers as of October 31, 2025
fyber.com,>>>>> INSERT PUBLISHER ID HERE <<<<<,DIRECT,1ad675c9de6b5176
lemmatechnologies,1844,RESELLER
omgstudios, 160620251, DIRECT
onetag.com, 973abf4686535df, DIREC

Corrected file: superplay.co app-ads.txt (fixed).

FAQ

Does superplay.co have an app-ads.txt?

Yes — https://superplay.co/app-ads.txt has 7,284 lines (checked 20 Oct 2026).

Which ad networks does superplay.co work with?

Its app-ads.txt lists AppLovin, Bidmachine, Meta Audience Network, DT Exchange (Fyber), Google AdMob, HyprMX, InMobi, ironSource / LevelPlay, Mintegral, TikTok Ad Network (Pangle), PubMatic, Smaato and 26 more.

Is the app-ads.txt of superplay.co correct?