App Supply Index Monitor my app
iOS · Spotify

Spotify: Music and Podcasts

Developer URL
https://www.spotify.com/
app-ads.txt
https://www.spotify.com/app-ads.txt · 200
Checked
Oct 7, 2026
C
65/100

25 lines · 18 verified against sellers.json

Findings

Each finding lists the exact lines involved. These are mechanical checks of public files, not fraud verdicts.

warning

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

12 −35 pts

The ad system's current sellers.json doesn't list these accounts, so buyers that validate the chain can't match them. Usually leftovers from closed accounts or old partners.

How to fixAsk each partner whether the account is still active and request their current lines; remove lines for closed accounts.
Evidence (12)
line 4      google.com, pub-4438537725609581, DIRECT, f08c47fec0942fa0
             → sellers_json=https://realtimebidding.google.com/sellers.json
line 9      rubiconproject.com, 18848, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 10     rubiconproject.com, 22240, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 11     rubiconproject.com, 214118, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 12     rubiconproject.com, 22874, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 13     rubiconproject.com, 214435, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 14     rubiconproject.com, 16766, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 15     rubiconproject.com, 211381, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 16     rubiconproject.com, 23352, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 17     rubiconproject.com, 214674, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 18     rubiconproject.com, 22600, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json
line 19     rubiconproject.com, 214298, DIRECT, 0bfd66d529a55807
             → sellers_json=https://rubiconproject.com/sellers.json

Is this your app?

Get the full evidence list, a cleaned app-ads.txt, and alerts when partners' accounts change. Think something here is wrong? Request a correction.

Monitor this app