Claim a handle
Use the form to register a handle under pup.fyi with DID verification, validation, and status tracking.
Bluesky username registry
Claim a custom handle that feels like yours.
PuP.FYI lets you register a clean Bluesky username under the pup.fyi domain, point it at a verified DID, and keep redirect links working for your profile.
Free
Instant handle registration
Verified
Bluesky DID checks
Flexible
Redirects and status tools
Built for handle claims and redirects
Whether you’re claiming a handle or setting up a redirect, the same service keeps the flow simple.
Set a redirect
Associate your verified handle with a destination URL so your custom subdomain points where you want.
Track and verify
Review handle status, confirm setup details, and keep your custom Bluesky identity organized.
Frequently asked questions
Quick answers to the questions people ask most about pup.fyi handles.