toolshelf.dev
In short: Getting listed on ToolShelf is free, with optional paid upgrades. Plan for about 45 minutes — there is material to prepare and a review to wait on.
What they ask for: Submit your focused developer utility with repository, documentation and supported platforms.
Submit your focused developer utility with repository, documentation and supported platforms.
Best for maintained developer tools; quality review and GitHub activity signals apply.
Open the submission page on toolshelf.dev and complete its form — that is the "Open submit page" link at the top of this page.
Best for maintained developer tools; quality review and GitHub activity signals apply.
Priority sets the band — this one is medium. Cost (free + paid tier) and effort (moderate) move it within that band, which puts it in the useful tier. The score orders a submission queue. It is not a measure of the site’s domain authority, traffic or quality.