Maddox Campaign Authenticator
Sign-in and submission layer for branded TikTok game campaigns.
The Maddox Campaign Authenticator lets players sign in to branded campaign pages with their TikTok account, upload a screenshot of their in-game score, and compete on the campaign’s leaderboard for prizes. It is the shared technical layer that powers every TikTok campaign delivered by Maddox Gaming AB.
How it works
- 1
Play on TikTok
A player opens a branded mini-game in the TikTok app and plays to set a score.
- 2
Sign in with TikTok
The player visits the campaign page and signs in with their TikTok account using TikTok Login Kit.
- 3
Upload the score
The player uploads a screenshot of their result. An automated review checks that it is genuine and meets the campaign requirements.
- 4
Climb the leaderboard
Verified submissions appear on the public leaderboard. Prizes are awarded according to each campaign’s own published rules.
TikTok data we use
Players sign in through TikTok Login Kit. We request only the two scopes below and use only the fields listed. We do not read or store a player’s bio, profile links, follower counts, videos, or verification status. We never receive or store a TikTok password, and a player can disconnect the Maddox Campaign Authenticator from their TikTok account at any time in TikTok’s settings.
user.info.basic- Data received:
- Open ID, union ID, display name, avatar URL
- How we use it:
- Creates and identifies the player’s account, shows their avatar next to their entry on the campaign leaderboard, and prevents the same TikTok account from participating twice.
user.info.profile- Data received:
- TikTok username (handle)
- How we use it:
- The campaign rules require the screenshot to show the player’s TikTok username. We compare the handle on the uploaded screenshot against the signed-in account to confirm the score belongs to that player.
Current campaigns
- Trocadero TikTok-spel — Spendrups Bryggeri AB, Sweden
New campaigns are listed here as they go live.
For brand clients
The Maddox Campaign Authenticator is operated by Maddox Gaming AB as a managed service. Each campaign runs on behalf of a specific brand client (the “Organiser”), who acts as data controller for campaign-specific data while Maddox acts as data processor. To discuss a TikTok campaign, contact campaign@maddox.gg.
Legal
Contact
Maddox Gaming AB
Org. no. 559547-5418
Skomakartorp 5, 178 38 Ekerö, Sweden
- Service and campaign enquiries: campaign@maddox.gg
- Legal and privacy enquiries: legal@maddox.gg