The original great extension by @buunguyen is available here
Browser extensions (Chrome & Opera & Firefox & Safari) to display the GitHub source code tree in a resizable sidebar. Private repositories are also supported.
Octotree uses GitHub API to retrieve repository metadata. By default, it makes unauthenticated requests to the GitHub API. However, there are two situations when requests must be authenticated:
- You access a private repository
- You exceed the rate limit of unauthenticated requests
When that happens create an access token, then copy and paste it into the textbox provided by octotree.