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.

playchi.games app-ads.txt check

playchi.games is missing out on higher CPMs: its app-ads.txt has 1 invalid line and lists only 1,980 of the 6,138 lines its 16 ad networks expect (68% missing). Unlisted sellers can't be verified, so buyers bid less or skip the inventory.

Checked 19 Oct 2026. 2,560 lines, 1,745 unique records, 814 duplicates, 1 invalid lines, 28 ad networks detected.

Ad networks in playchi.games/app-ads.txt

Amazon Publisher Services — account c6283baa-6376-4ebe-affe-0bc3f751ebb0: 1 line in the file
AppLovin — account 721bcf5b33d987b18b32140bafc03ad8: 31 lines in the file, 5 expected lines missing
DT Exchange (Fyber) — account 215870: 192 lines in the file, 259 expected lines missing
Meta Audience Network — account 922238354991429: 1 line in the file
Magnite (Rubicon) — accounts 26442, 26440: 2 lines in the file
InMobi — accounts 0e4116922ed4411a9d89d548b393b7fc, 415b6c4550d84cca8f79342fda8d7161: 128 lines in the file, 145 expected lines missing
Google AdMob — account pub-7639801534869353: 1 line in the file
ironSource / LevelPlay — account 363831: 63 lines in the file, 63 expected lines missing
Vungle — account 6159e643229b09001742d7f4: 224 lines in the file, 136 expected lines missing
Mintegral — account 26758: 400 lines in the file, 279 expected lines missing
Smaato — account 1100057628: 1 line in the file
Unity Ads — account 3390950: 61 lines in the file, 100 expected lines missing
Bidmachine — account 200: 284 lines in the file, 400 expected lines missing
VK Ads (myTarget) — account 4296618: 122 lines in the file, 53 expected lines missing
BIGO Ads — account 4296618: 193 lines in the file, 400 expected lines missing
DSail — account PlayChi: 39 lines in the file, 127 expected lines missing
Chartboost — partner (reseller) lines only: 352 lines in the file, 400 expected lines missing
Yandex Ads — partner (reseller) lines only: 48 lines in the file, 120 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Display.io — partner (reseller) lines only: 9 lines in the file, 23 expected lines missing
DSP Exchange — partner (reseller) lines only: 222 lines in the file, 339 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 67 lines in the file, 377 expected lines missing
Prado — partner (reseller) lines only: 10 lines in the file, 17 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 250 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 121 lines in the file, 248 expected lines missing
Start.io — partner (reseller) lines only: 25 lines in the file, 132 expected lines missing
Kidoz — partner (reseller) lines only: 7 lines in the file, 15 expected lines missing
CAS.ai — partner (reseller) lines only: 38 lines in the file, 127 expected lines missing

Invalid lines

singularads, 548745, RESELLER

Corrected file: playchi.games app-ads.txt (fixed).

FAQ

Does playchi.games have an app-ads.txt?

Yes — https://playchi.games/app-ads.txt has 2,560 lines (checked 19 Oct 2026).

Which ad networks does playchi.games work with?

Its app-ads.txt lists Amazon Publisher Services, AppLovin, DT Exchange (Fyber), Meta Audience Network, Magnite (Rubicon), InMobi, Google AdMob, ironSource / LevelPlay, Vungle, Mintegral, Smaato, Unity Ads and 16 more.

playchi.games app-ads.txt check

Ad networks in playchi.games/app-ads.txt

Invalid lines

FAQ

Does playchi.games have an app-ads.txt?

Which ad networks does playchi.games work with?

Is the app-ads.txt of playchi.games correct?

Other checked domains

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