App Supply Index Monitor my app
iOS · FOYATECH PTE. LTD.

Sports Card Scanner: SPcard

Developer URL
https://foyatech.ltd
app-ads.txt
https://foyatech.ltd/app-ads.txt · 200
Checked
Oct 7, 2026
C
64/100

78 lines · 54 verified against sellers.json

Findings

Each finding lists the exact lines involved. Findings are automated observations of public files as of Oct 7, 2026. They describe file contents, not the intent or conduct of any company.

warning

DIRECT lines inconsistent with public data

13 −25 pts

The ads.txt specification defines DIRECT as an account the publisher directly controls. For these lines, either the ad system's own sellers.json lists the account as INTERMEDIARY, or the same account is marked DIRECT in the files of 3 or more unrelated companies. Either way, the public data does not support the DIRECT label. Buyers that use DIRECT labels in supply-path decisions may treat these lines differently.

How to fixUse DIRECT only for accounts your company controls. Confirm with each partner whether the account is yours; if it isn't, the specification calls for RESELLER.
Evidence (13)
line 1      google.com, pub-2890559903928937, DIRECT, f08c47fec0942fa0
             → observed: the same account is marked DIRECT by 3 different companies  name in sellers.json: PING FAN
line 2      google.com, pub-1980576454975917, DIRECT, f08c47fec0942fa0
             → observed: the same account is marked DIRECT by 3 different companies  name in sellers.json: LIU YING
line 3      google.com, pub-1831984866835672, DIRECT, f08c47fec0942fa0
             → observed: the same account is marked DIRECT by 3 different companies  name in sellers.json: ZHANG JING
line 5      triplelift.com, 10344, DIRECT, 6c33edb13117fd86
             → observed: the same account is marked DIRECT by 3 different companies
line 6      triplelift.com, 10344-EB, DIRECT, 6c33edb13117fd86
             → observed: sellers.json lists the account as INTERMEDIARY; the same account is marked DIRECT by 3 different companies  name in sellers.json: Simple Design Limited (via EB Network)  domain in sellers.json: google.com
line 8      smaato.com, 1100047005, DIRECT, 07bcf65f187117b4
             → observed: the same account is marked DIRECT by 3 different companies  name in sellers.json: ZhengZhou Atlas Information Technology Co., Ltd  domain in sellers.json: simpledesign.ltd
line 10     smaato.com, 1100004890, DIRECT, 07bcf65f187117b4
             → observed: the same account is marked DIRECT by 165 different companies  name in sellers.json: Smaato Managed  domain in sellers.json: smaato.com
line 43     mars.media, 107876, DIRECT, 8624339f102fb076
             → observed: sellers.json lists the account as INTERMEDIARY; the same account is marked DIRECT by 47 different companies  name in sellers.json: Smaato Inc.  domain in sellers.json: smaato.com
line 73     pubmatic.com, 160832, DIRECT, 5d62403b186f2ace
             → observed: sellers.json lists the account as INTERMEDIARY; the same account is marked DIRECT by 4 different companies  name in sellers.json: Hangzhou Inshot Tech Co.,Ltd (via EB)  domain in sellers.json: google.com
line 74     pubmatic.com, 160468, DIRECT, 5d62403b186f2ace
             → observed: sellers.json lists the account as INTERMEDIARY; the same account is marked DIRECT by 3 different companies  name in sellers.json: Simple Design Limited (via EB)  domain in sellers.json: google.com
line 75     pubmatic.com, 168240, DIRECT, 5d62403b186f2ace
             → observed: the same account is marked DIRECT by 3 different companies  name in sellers.json: Simple Design Limited (AdMob OB) (via EB)  domain in sellers.json: simpledesign.ltd
line 79     openx.com, 545628478, DIRECT, 6a698e2ec38604c6
             → observed: the same account is marked DIRECT by 3 different companies
line 80     indexexchange.com, 195652, DIRECT, 50b1c356f2c5c8fc
             → observed: the same account is marked DIRECT by 3 different companies
warning

Seller IDs not listed in the ad system's sellers.json

4 −6 pts

The ad system's current sellers.json doesn't list these accounts, so buyers that validate the chain can't match them. Common causes are closed accounts or former partners.

How to fixAsk each partner whether the account is still active and request their current lines; remove lines for closed accounts.
Evidence (4)
line 5      triplelift.com, 10344, DIRECT, 6c33edb13117fd86
             → sellers_json: https://triplelift.com/sellers.json
line 56     rubiconproject.com, 23822, RESELLER, 0bfd66d529a55807
             → sellers_json: https://rubiconproject.com/sellers.json
line 63     start.io, smt, RESELLER
             → sellers_json: https://start.io/sellers.json
line 69     webeyemob.com, 70107, RESELLER
             → sellers_json: https://webeyemob.com/sellers.json
warning

Malformed lines

1 −1 pts

Lines that buyers' crawlers will ignore.

How to fixFix the format: <ad system domain>, <seller id>, DIRECT|RESELLER[, <cert authority id>].
Evidence (1)
line 77     leanback.digital, ESS-D666 RESELLER, b1d30350acaf0176
             → reason: relationship must be DIRECT or RESELLER, got 'b1d30350acaf0176'
warning

Lines for ad system domains that don't resolve

1 −1 pts

These ad system domains don't resolve (the domain may be retired, merged or misspelled). The lines can't be validated, and if the domain is registered again, its new holder would appear authorized.

How to fixRemove these lines. If the domain is registered again, its new holder would appear authorized by your file.
Evidence (1)
line 29     engagebdr.com, 16, RESELLER
             → ad_system: engagebdr.com
info

No OWNERDOMAIN declared

1 −2 pts

app-ads.txt 1.1 recommends OWNERDOMAIN so buyers can match DIRECT accounts to the owner.

How to fixAdd OWNERDOMAIN=<your company domain> to the file.
info

Duplicate lines

1 −1 pts

Harmless but a sign of copy-paste maintenance.

How to fixRemove duplicates; keep one copy of each line.
Evidence (1)
ad_system: mars.media  seller_id: 107876  relationship: RESELLER
info

Ad systems without a public sellers.json

13

The ad system doesn't publish a readable sellers.json, so nobody can verify these lines. That's the ad system's gap, not the app's, so no points are deducted.

How to fixAsk the partner to publish sellers.json; until then buyers can't verify that path.
Evidence (13)
line 12     adcolony.com, 496220845654deec, RESELLER, 1ad675c9de6b5176
             → sellers_json: HTML or login page instead of JSON
line 15     admixer.co.kr, 1094, RESELLER
             → sellers_json: HTML or login page instead of JSON
line 18     appnexus.com, 1752, RESELLER, f5ab79cb980f11d1
             → sellers_json: HTTP 403
line 19     appnexus.com, 4052, RESELLER
             → sellers_json: HTTP 403
line 30     freewheel.tv, 1157729, RESELLER
             → sellers_json: HTTP 403
line 31     freewheel.tv, 1446674, RESELLER
             → sellers_json: HTTP 403
line 32     freewheel.tv, 1157777, RESELLER
             → sellers_json: HTTP 403
line 41     loopme.com,2896,RESELLER,6c8d5f95897a5a3b
             → sellers_json: HTTP 403
line 46     movve.com, 4350252, RESELLER
             → sellers_json: HTTP 404
line 48     openx.com, 540421297, RESELLER, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 70     xad.com, 241, RESELLER, 81cbf0a75a5e0e9a
             → sellers_json: HTTP 403
line 79     openx.com, 545628478, DIRECT, 6a698e2ec38604c6
             → sellers_json: HTTP 403
line 81     facebook.com, 920160535772051, DIRECT, c3e20eee3f780d68
             → sellers_json: HTML or login page instead of JSON

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