01 Stage 1
Your existing affiliate links keep working
Dub reads a via tag on landing and stores a click id it calls dub_id (their doc, checked 5 September 2026). Our script reads via too, plus seventeen other platforms' tags. So a link a partner posted two years ago pays the same person from the day our script goes on.
One thing does not carry. Dub's own short links redirect through Dub. They stop when the account closes. Re-issue those from the new portal first.