Ad system

ad-stir.com

Most of the 2,315 apps that declare ad-stir.com reach it through a reseller: 79% have a RESELLER line, 34% a DIRECT one (292 files, 30 of them through fundit.jp's account). Of 611 lines checked against its sellers.json (13,346 sellers), 9.3% match, 0.5% name an unlisted account and 1.6% declare the wrong seller type. 85% of its sellers are confidential, so buyers cannot see who they are.

Apps declaring it
2,315

785 DIRECT · 1,832 RESELLER

Sellers in sellers.json
13,346

85% confidential

Lines verified
9.3%

57 of 614 checked lines

Lines with errors
13

614 lines in total

Avg. supply path score
50.1 / 100

2,396 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 13 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 ad-stir.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.

ad-stir.com, YOUR_ACCOUNT_ID, DIRECT
ad-stir.com, YOUR_ACCOUNT_ID, RESELLER
  • Field 1: ad-stir.com, the domain ad-stir.com uses in app-ads.txt.
  • Field 2: your account ID with ad-stir.com. It must equal the seller_id in ad-stir.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 ad-stir.com carry none, or different ones, so we do not suggest one.

sellers.json at a glance

Status
Published
Sellers listed
13,346
Confidential
11,273 (85%)
Passthrough
0
Removed, last 30 days
8
Last read
Oct 13, 2026
  • PUBLISHER13,229
  • INTERMEDIARY109
  • BOTH8

Cross-check of lines naming ad-stir.com

  • Verified 57
  • Seller ID not found 3
  • DIRECT but intermediary 0
  • RESELLER but publisher 10
  • Seller type BOTH 31
  • Confidential seller 513
  • No sellers.json 0
  • Unchecked 0

Every line naming ad-stir.com is looked up in its sellers.json. What each status means

Common errors with ad-stir.com lines

  • Confidential seller 513 lines

    The seller is confidential in sellers.json: its name and domain are hidden, so buyers cannot confirm who it is.

  • Seller type BOTH 31 lines

    The account is listed as BOTH, so sellers.json alone cannot tell a buyer which relationship applies. Nothing to fix on your side; buyers usually look at the seller's domain.

  • RESELLER but publisher 10 lines

    If the account is yours, declare it DIRECT. If a partner holds it, ask ad-stir.com why the account is listed as PUBLISHER.

  • Seller ID not found 3 lines

    Ask ad-stir.com for the account ID it lists for you in its sellers.json, correct the line, or remove it if you no longer work with them. Buyers that check sellers.json drop these paths.

Common app-ads.txt errors and how to fix them

Intermediaries most declared as RESELLER

Accounts on ad-stir.com that its sellers.json lists as INTERMEDIARY or BOTH, by the number of app-ads.txt files declaring them. Confidential sellers are left out.

Seller domainTypeFiles
fundit.jp BOTH 30
microad.co.jp INTERMEDIARY 22
adingo.jp INTERMEDIARY 3
genieesspv.jp INTERMEDIARY 3

Apps that declare ad-stir.com

AppStoreRelationshipStatus
iOS DIRECT Live
iOS RESELLER Live
iOS RESELLER Live
iOS RESELLER Live
Android RESELLER Live
iOS RESELLER Live
Android RESELLER Live
iOS RESELLER Live
Android RESELLER Live
iOS RESELLER Live
Android RESELLER Live
iOS RESELLER Live
iOS DIRECT + RESELLER Live
iOS RESELLER Live
iOS DIRECT Live
iOS RESELLER Live
iOS RESELLER Live
iOS DIRECT Live
iOS DIRECT Live
Android RESELLER Live

Questions about ad-stir.com

Does ad-stir.com publish a sellers.json?

Yes. Its file at https://ad-stir.com/sellers.json listed 13,346 sellers when we last read it on 13 October 2026: 13,229 publishers, 109 intermediaries and 8 listed as both; 85% are confidential.

How many apps declare ad-stir.com in app-ads.txt?

2,315 apps in Stoqlab's data (delisted apps included) declare ad-stir.com: 785 with at least one DIRECT line and 1,832 with at least one RESELLER line, across 292 app-ads.txt files, as of 13 October 2026 (recounted daily).

Why do ad-stir.com lines fail verification?

Of 614 lines naming ad-stir.com, 13 contradict its sellers.json. The most common case is "RESELLER but publisher", on 10 lines. If the account is yours, declare it DIRECT. If a partner holds it, ask ad-stir.com why the account is listed as PUBLISHER.

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 ad-stir.com. Something wrong? Tell us.