Happy Birthday & Greeting Card
by NextApp SRL · 6773893030
Most of the 1,191 lines in Happy Birthday & Greeting Card's app-ads.txt (nextapp.md) are RESELLER lines: 1,147 against 44 DIRECT, across 238 ad systems. 350 of the 1,066 lines checked name a seller ID the network's sellers.json does not list, so buyers that check drop those paths. The file last changed on 10 October 2026; the same file covers 3 apps of this developer.
Store data
- Rating
- —
- Installs
- —
- Category
- Entertainment
- Contains ads
- —
Not published by Apple
app-ads.txt
- Domain
- nextapp.md
- Status
- Found (200)
- Lines
- 1,191
- DIRECT / RESELLER
- 44 / 1,147
- Parse errors
- 200
- Last fetched
- Oct 10, 2026
- Last changed
- Oct 10, 2026
sellers.json cross-check
1,191 lines checked
Verified
548
Errors
423
Warnings
133
- Seller ID not found 350
- DIRECT but intermediary 8
- RESELLER but publisher 65
- Seller type BOTH 89
- Confidential seller 6
- No sellers.json 38
- Unchecked 87
Declared supply tree
44 direct accounts across 30 direct sellers · 557 resellers buying from them · 590 not matched
| Direct seller | Accounts | Resold by | Issues |
|---|---|---|---|
| inmobi.com | 4 | 55 resellers: rubiconproject.com, video.unrulymedia.com, pubmatic.com … | 4 |
| yandex.com | 4 | 55 resellers: rubiconproject.com, pubmatic.com, smartadserver.com … | 4 |
| smaato.com | 1 | 49 resellers: pubmatic.com, bidmachine.io, smartadserver.com … | 0 |
| opera.com | 2 | 37 resellers: pubmatic.com, rubiconproject.com, tpmn.io … | 2 |
| bidmachine.io | 1 | 31 resellers: pubmatic.com, appnexus.com, pubnative.net … | 1 |
| applovin.com | 1 | 20 resellers: pubmatic.com, sharethrough.com, rubiconproject.com … | 1 |
| vungle.com | 1 | 17 resellers: yeahmobi.com, webeyemob.com, video.unrulymedia.com … | 1 |
| unity.com | 1 | 15 resellers: rhebus.works, xandr.com, webeyemob.com … | 1 |
| google.com | 5 | 9 resellers: pubmatic.com, smaato.com, rubiconproject.com … | 0 |
| adingo.jp | 1 | 4 resellers: pubmatic.com, appnexus.com … | 1 |
| target.my.com | 1 | 4 resellers: betweendigital.com, pubnative.net … | 0 |
| optad360.com | 1 | 2 resellers: smartadserver.com, google.com | 0 |
| + 18 more direct sellers in the full tree | |||
590 resellers, intermediary not matched to a direct seller of this app (not cross-checked yet: 85; account not found in the ad system's sellers.json: 330; sellers.json lists the account as a publisher, not an intermediary: 65; the ad system publishes no usable sellers.json: 35; the intermediary's domain is not a direct seller of this app: 72; the seller is confidential in sellers.json: 3).
Seller IDs the networks do not list
350 lines of this app-ads.txt name an account ID that the ad system's sellers.json does not contain; the first 15 in file order. Usually a stale line or a typo in the ID. How to fix it
| Line | Ad system | Account ID | Relationship |
|---|---|---|---|
| 4 | mintegral.com | 56637 | RESELLER |
| 7 | yandex.com | 109760354 | DIRECT |
| 9 | openx.com | 541177349 | RESELLER |
| 10 | pubmatic.com | 159668 | RESELLER |
| 11 | rubiconproject.com | 19724 | RESELLER |
| 13 | emxdgt.com | 2047 | RESELLER |
| 15 | loopme.com | 11278 | RESELLER |
| 16 | appnexus.com | 13817 | RESELLER |
| 18 | silvermob.com | 449 | RESELLER |
| 20 | video.unrulymedia.com | 3734122830 | RESELLER |
| 31 | uis.mobfox.com | 165 | RESELLER |
| 32 | video.unrulymedia.com | 456081263 | RESELLER |
| 33 | appnexus.com | 2637 | RESELLER |
| 34 | openx.com | 539249210 | RESELLER |
| 38 | inmobi.com | a5e661acdc384e91a79a58eb3418e99f | RESELLER |
More apps from NextApp SRL
New to these files? What is app-ads.txt · Network directory · Glossary
Last crawled Sun, Oct 11, 2026 6:35 PM. Data derived from the public store listing, the developer's app-ads.txt and the ad systems' sellers.json files.