readthedocs.org
In short: Getting listed on Read the Docs 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: Import public your tool developer documentation, add the build config and expose versioned, searchable docs with canonical project links.
Import public your tool developer documentation, add the build config and expose versioned, searchable docs with canonical project links.
Community hosting expects a public repository and genuine documentation; configure canonical URLs to avoid duplicate-content issues.
Open the submission page on readthedocs.org and complete its form — that is the "Open submit page" link at the top of this page.
Community hosting expects a public repository and genuine documentation; configure canonical URLs to avoid duplicate-content issues.
Priority sets the band — this one is do first. Cost (free + paid tier) and effort (moderate) move it within that band, which puts it in the highest impact tier. The score orders a submission queue. It is not a measure of the site’s domain authority, traffic or quality.