flakehub.com
In short: Getting listed on FlakeHub is free. Plan for about 10 minutes — it is a form plus links and assets you already have.
What they ask for: Publish your genuine versioned Nix flake under the correct GitHub owner and maintain its README and project links.
Publish your genuine versioned Nix flake under the correct GitHub owner and maintain its README and project links.
Published versions are archived permanently; ownership, licence and repository association must be accurate and squatting is inappropriate.
Open the submission page on flakehub.com and complete its form — that is the "Open submit page" link at the top of this page.
Published versions are archived permanently; ownership, licence and repository association must be accurate and squatting is inappropriate.
Priority sets the band — this one is medium. Cost (free) and effort (quick) 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.