redocly.com
In short: Getting listed on Redocly 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: Publish your OpenAPI reference docs with Redocly and link back to your product and signup.
Publish your OpenAPI reference docs with Redocly and link back to your product and signup.
Free tiers have limits; docs should describe a real API.
Open the submission page on redocly.com and complete its form — that is the "Open submit page" link at the top of this page.
Free tiers have limits; docs should describe a real API.
Priority sets the band — this one is later. Cost (free + paid tier) and effort (moderate) move it within that band, which puts it in the long tail tier. The score orders a submission queue. It is not a measure of the site’s domain authority, traffic or quality.