Enter your deployed Worker URL. It proxies requests to Singular's Attribution Details API. The client's API key is passed per-request and never stored.
Client credentials
Device identifier
IDFA
IDFV
AIFA (GAID)
SDID
Audit scope
Calls api.singular.net/api/attribution/attribution_details — beta endpoint, use for testing only
Looking up device...
Audit checks
Attribution detail
AI analysis
Raw response
Generating analysis...
Upload events log
Click to upload or drag & drop CSV
Singular Export Logs format — events log CSV
Parsed entirely in-browser. File is never uploaded anywhere.