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.

socialloop.io app-ads.txt check

socialloop.io is missing out on higher CPMs: its app-ads.txt has 1 invalid line. Buyers' crawlers skip invalid lines, so those sellers can't be verified.

Checked 20 Oct 2026. 4,405 lines, 4,335 unique records, 45 duplicates, 1 invalid lines, 30 ad networks detected.

Ad networks in socialloop.io/app-ads.txt

Google AdMob — accounts pub-7351664193004278, pub-7279990999620104: 2 lines in the file
Bidmachine — account 495: 400 lines in the file
Meta Audience Network — account 1761766697654096: 1 line in the file
DT Exchange (Fyber) — account 228124: 400 lines in the file
InMobi — account a0972ed2791b4280bef0d520e8aba6f5: 262 lines in the file, 10 expected lines missing
ironSource / LevelPlay — account 524255: 126 lines in the file
Mintegral — account 44645: 400 lines in the file
Smaato — account 1100057628: 1 line in the file
Unity Ads — account 5192666: 161 lines in the file
Liftoff Monetize (Vungle) — account 65de2ed395c34900110d36bb: 391 lines in the file
TikTok Ad Network (Pangle) — account 5039699: 1 line in the file
AppLovin — account 8e0760946e175c895472091553bd85c3: 36 lines in the file
Chartboost — partner (reseller) lines only: 400 lines in the file, 261 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: 82 lines in the file, 62 expected lines missing
BIGO Ads — partner (reseller) lines only: 400 lines in the file, 311 expected lines missing
Yango Ads — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
Bidease — partner (reseller) lines only: 38 lines in the file, 11 expected lines missing
BlueSea — partner (reseller) lines only: 23 lines in the file, 14 expected lines missing
Display.io — partner (reseller) lines only: 11 lines in the file, 21 expected lines missing
DSP Exchange — partner (reseller) lines only: 256 lines in the file, 305 expected lines missing
Maticoo (zMaticoo) — partner (reseller) lines only: 267 lines in the file, 177 expected lines missing
Monetrix — partner (reseller) lines only: 61 lines in the file, 32 expected lines missing
Prado — partner (reseller) lines only: 19 lines in the file, 8 expected lines missing
Verve (PubNative) — partner (reseller) lines only: 400 lines in the file, 400 expected lines missing
HyprMX — partner (reseller) lines only: 181 lines in the file, 188 expected lines missing
Start.io — partner (reseller) lines only: 86 lines in the file, 71 expected lines missing
Kidoz — partner (reseller) lines only: 15 lines in the file, 7 expected lines missing
CAS.ai — partner (reseller) lines only: 129 lines in the file, 36 expected lines missing
DSail — partner (reseller) lines only: 129 lines in the file, 36 expected lines missing

Invalid lines

singularads, 548745, RESELLER

Corrected file: socialloop.io app-ads.txt (fixed).

FAQ

Does socialloop.io have an app-ads.txt?

Yes — https://socialloop.io/app-ads.txt has 4,405 lines (checked 20 Oct 2026).

Which ad networks does socialloop.io work with?

Its app-ads.txt lists Google AdMob, Bidmachine, Meta Audience Network, DT Exchange (Fyber), InMobi, ironSource / LevelPlay, Mintegral, Smaato, Unity Ads, Liftoff Monetize (Vungle), TikTok Ad Network (Pangle), AppLovin and 18 more.

Is the app-ads.txt of socialloop.io correct?