Enter a GitHub username or organization name in the box below and click the button! If you hit a rate limit error, get a token here and put it in the token box. A repo is considered "licensed" if it has a file whose name starts with "LICENSE" or "COPYING" (any case) at the top level; sorry for any false negatives.
License checker by edunham , distributed under the MIT License. The source is on GitHub, pull requests welcome. GitHub has a neat blog related to this topic here. This page uses Google Analytics to track which usernames have been searched, so that pretty graphs can be made later.