# Lookup

Resolve haunt.gg users and their public data with an API key.

The Lookup API resolves haunt.gg users and lets you opt into their public profile
data. Authenticate with an API key that holds the matching `lookup:*` permission
(granted by staff).

  - **[Lookup User](/api/lookup/user)** — `GET /api/lookup/user` — resolve a user by username, uid, or id, optionally
with full profile data, badges, links and more.