Stoqlab

Ad system

c.amazon-adsystem.com

263 apps across 144 app-ads.txt files declare c.amazon-adsystem.com; 97% hold a DIRECT account and 3% list it as a RESELLER. We found no readable sellers.json for c.amazon-adsystem.com, so none of the 144 lines naming it can be checked.

Check an app-ads.txt Open in dashboard
Apps declaring it
263

255 DIRECT · 8 RESELLER

Sellers in sellers.json
0

Unreachable

Lines verified
—

no line checked yet

Lines with errors
0

144 lines in total

Avg. supply path score
49.4 / 100

263 apps scored

App counts, the sellers.json breakdown and the directory ranking are as of , recomputed daily (the same numbers as the directory). Line counts are recounted every 10 minutes. sellers.json last read 8 October 2026. The supply path score sums up how short and clean the declared paths are, 0 to 100 (how it is computed).

How to add c.amazon-adsystem.com to app-ads.txt

One line per account, in the app-ads.txt at the root of the domain your App Store and Google Play listings name as the developer website.

c.amazon-adsystem.com, YOUR_ACCOUNT_ID, DIRECT
c.amazon-adsystem.com, YOUR_ACCOUNT_ID, RESELLER
  • Field 1: c.amazon-adsystem.com, the domain c.amazon-adsystem.com uses in app-ads.txt.
  • Field 2: your account ID with c.amazon-adsystem.com. It must equal the seller_id in c.amazon-adsystem.com's sellers.json.
  • Field 3: DIRECT if you hold the account, RESELLER if a partner holds it and sells your inventory. DIRECT vs RESELLER
  • Field 4 (optional): a certification authority ID. Most lines naming c.amazon-adsystem.com carry none, or different ones, so we do not suggest one.

sellers.json at a glance

Status
Unreachable
Sellers listed
0
Confidential
0 (0%)
Passthrough
0
Removed, last 30 days
0
Last read
Oct 8, 2026

Cross-check of lines naming c.amazon-adsystem.com

  • Verified 0
  • Seller ID not found 0
  • DIRECT but intermediary 0
  • RESELLER but publisher 0
  • Seller type BOTH 0
  • Confidential seller 0
  • No sellers.json 0
  • Unchecked 144

Every line naming c.amazon-adsystem.com is looked up in its sellers.json. What each status means

Apps that declare c.amazon-adsystem.com

AppStoreRelationshipStatus
Mackolik Live Score | M Scores Mackolik Live Score | M Scores
 iOS RESELLER Live
tucson.com tucson.com
 iOS DIRECT Live
St. Louis Post-Dispatch St. Louis Post-Dispatch
 iOS DIRECT Live
Omaha World-Herald Omaha World-Herald
 iOS DIRECT Live
Richmond Times-Dispatch Richmond Times-Dispatch
 iOS DIRECT Live
Honolulu Star-Advertiser Honolulu Star-Advertiser
 iOS DIRECT Live
The Press Democrat The Press Democrat
 iOS DIRECT Live
Wildcaster Wildcaster
 iOS DIRECT Live
Tulsa-World Tulsa-World
 iOS DIRECT Live
The Press of Atlantic City The Press of Atlantic City
 iOS DIRECT Live
Arizona Daily Star Arizona Daily Star
 iOS DIRECT Live
Billings Gazette Billings Gazette
 Android DIRECT Live
Anchorage Daily News - ADN Anchorage Daily News - ADN
 iOS DIRECT Live
This is Tucson This is Tucson
 iOS DIRECT Live
The Buffalo News App The Buffalo News App
 iOS DIRECT Live
The Lincoln Journal Star The Lincoln Journal Star
 Android DIRECT Live
NWI Times NWI Times
 Android DIRECT Live
Husker Extra Husker Extra
 iOS DIRECT Live
willhaben willhaben
 iOS DIRECT Live
Wisconsin State Journal News Wisconsin State Journal News
 Android DIRECT Live

Questions about c.amazon-adsystem.com

Does c.amazon-adsystem.com publish a sellers.json?

We could not reach it (last attempt 8 October 2026). Lines naming c.amazon-adsystem.com stay unchecked until it answers again.

How many apps declare c.amazon-adsystem.com in app-ads.txt?

263 apps in Stoqlab's data (delisted apps included) declare c.amazon-adsystem.com: 255 with at least one DIRECT line and 8 with at least one RESELLER line, across 144 app-ads.txt files, as of 12 October 2026 (recounted daily).

Not sure whether your line should say DIRECT or RESELLER? DIRECT vs RESELLER in app-ads.txt

Sources: the public app-ads.txt files of tracked apps and the sellers.json of c.amazon-adsystem.com. Something wrong? Tell us.