How to submit to RapidAPI, and alternatives

Developer directory · Checked October 18, 2026

RapidAPI is an API hub where developers find and connect to APIs, and providers publish and sell access to theirs.

Best for: APIs you want to sell or distribute through a marketplace.

Visit RapidAPI

What RapidAPI does for a launch

Developer directories list libraries, open-source projects, APIs, self-hosted apps and MCP servers. Developers search them with a job in mind, and many are built from GitHub repos or pull requests rather than a submit form, so a clear README matters as much as the listing.

How to get listed on RapidAPI

  1. Check how RapidAPI adds projects: a submit form, a pull request to a list, or automatic indexing from GitHub or a package registry.
  2. Make your README do the selling: what it does in one line, a screenshot or GIF, install steps and a license.
  3. Pick the most specific category or tag; developers browse narrowly.
  4. If RapidAPI works from pull requests, follow its contribution guide exactly: format, alphabetical order and description length.
  5. Keep the project active. Many developer directories rank or hide projects by recent commits and releases.

Tips for RapidAPI

  • Check the provider terms and revenue share before you publish paid plans.

What to prepare before you submit

You'll paste the same things into every launch platform and directory, so write them once:

  • A tagline under 60 characters that says what it does (see how to write a product tagline).
  • A description under 160 characters, plus a longer one of two or three short paragraphs.
  • A square logo (at least 256×256) and three or four screenshots at the same size.
  • Your pricing in one line, including whether there's a free plan.
  • A spreadsheet of where you submitted, the listing URL and whether the link is followed.

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Frequently asked questions

Is listing on RapidAPI free?
Most developer and open-source directories are free, and some are community-maintained lists you add to by pull request. Check RapidAPI's submit or contributing page for its current rules.
Does my project need to be open source for RapidAPI?
It depends on the directory. Open-source lists require an open-source license, while API, MCP and tool directories often accept closed-source and paid products too. RapidAPI's submission rules say which.
Does a RapidAPI listing help SEO?
It helps developers discover the project and gives search engines another page about it. Links from lists on GitHub and many directories are nofollow, so the value is mostly in being found.

IndieLaunch isn't affiliated with RapidAPI. What's here comes from its own site, checked October 18, 2026; prices and policies change, so check before you submit. Our full list is in the startup directories guide.

RapidAPI alternatives