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.

gparrowpuppy.fun app-ads.txt check

gparrowpuppy.fun is missing out on higher CPMs: its app-ads.txt has 8 invalid lines and lists only 3,717 of the 5,440 lines its 17 ad networks expect (32% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 20 Oct 2026. 4,116 lines, 3,360 unique records, 746 duplicates, 8 invalid lines, 36 ad networks detected.

Ad networks in gparrowpuppy.fun/app-ads.txt

AppLovin — account 169655c6243433674d17184444a03265: 34 lines in the file, 2 expected lines missing
Mintegral — account 53380: 400 lines in the file, 53 expected lines missing
Magnite (Rubicon) — accounts 25512, 26980, 166535: 3 lines in the file
Smaato — accounts 1100057628, 1100057546: 2 lines in the file
Maticoo (zMaticoo) — accounts 114490, 5135063: 218 lines in the file, 228 expected lines missing
Unity Ads — account 7550653: 120 lines in the file, 41 expected lines missing
ironSource / LevelPlay — account 391249: 106 lines in the file, 20 expected lines missing
Bidmachine — account 1266: 400 lines in the file, 400 expected lines missing
Xandr (Microsoft) — accounts 15686, 16912: 2 lines in the file
Sovrn — accounts 411915, 563477, 583061: 3 lines in the file
TikTok Ad Network (Pangle) — account 5032109: 1 line in the file
InMobi — accounts 8f2f9e603f9a48f38863376af696a0a1, ddb41d8a9f434a918d05a0fc9999d9f9: 185 lines in the file, 88 expected lines missing
PubMatic — account 95054: 1 line in the file
OpenX — account 563905670: 1 line in the file
TripleLift — account 6998: 1 line in the file
BIGO Ads — account 23173498: 400 lines in the file, 166 expected lines missing
Google AdMob — account pub-8641793766343964: 1 line in the file
Liftoff Monetize (Vungle) — partner (reseller) lines only: 353 lines in the file, 37 expected lines missing
Chartboost — partner (reseller) lines only: 400 lines in the file, 276 expected lines missing
DT Exchange (Fyber) — partner (reseller) lines only: 373 lines in the file, 77 expected lines missing
Yandex Ads — partner (reseller) lines only: 145 lines in the file, 23 expected lines missing
VK Ads (myTarget) — partner (reseller) lines only: 90 lines in the file, 54 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 36 lines in the file, 13 expected lines missing
BlueSea — partner (reseller) lines only: 17 lines in the file, 20 expected lines missing
Display.io — partner (reseller) lines only: 10 lines in the file, 22 expected lines missing
DSP Exchange — partner (reseller) lines only: 225 lines in the file, 336 expected lines missing
Madex — partner (reseller) lines only: 4 lines in the file, 14 expected lines missing
Monetrix — partner (reseller) lines only: 46 lines in the file, 47 expected lines missing
Prado — partner (reseller) lines only: 15 lines in the file, 12 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 194 lines in the file, 175 expected lines missing
Start.io — partner (reseller) lines only: 111 lines in the file, 46 expected lines missing
Kidoz — partner (reseller) lines only: 12 lines in the file, 10 expected lines missing
CAS.ai — partner (reseller) lines only: 140 lines in the file, 25 expected lines missing
DSail — partner (reseller) lines only: 140 lines in the file, 25 expected lines missing

Invalid lines

singularads, 548745, RESELLER
vungle.com,[yourVunglePublisherAccountID],DIRECT,c107d686becd2d77
ironsrc.com, [391249], Direct
Remember to replace the OwnerDomain Line with your domain.
Remember to replace [391249] with your account ID, which you can get from your account manager
Resellers as of November 30, 2025 v2
fyber.com,>>>>> INSERT PUBLISHER ID HERE <<<<<,DIRECT,1ad675c9de6b5176
Resellers as of February 02, 2026

Corrected file: gparrowpuppy.fun app-ads.txt (fixed).

FAQ

Does gparrowpuppy.fun have an app-ads.txt?

Yes — https://gparrowpuppy.fun/app-ads.txt has 4,116 lines (checked 20 Oct 2026).

Which ad networks does gparrowpuppy.fun work with?

Its app-ads.txt lists AppLovin, Mintegral, Magnite (Rubicon), Smaato, Maticoo (zMaticoo), Unity Ads, ironSource / LevelPlay, Bidmachine, Xandr (Microsoft), Sovrn, TikTok Ad Network (Pangle), InMobi and 24 more.

gparrowpuppy.fun app-ads.txt check

Ad networks in gparrowpuppy.fun/app-ads.txt

Invalid lines

FAQ

Does gparrowpuppy.fun have an app-ads.txt?

Which ad networks does gparrowpuppy.fun work with?

Is the app-ads.txt of gparrowpuppy.fun correct?

Other checked domains

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