# Atto

> Atto is a managed cloud for small software: publish a purpose-built app to a private URL, share it like a document, and pay a price that cannot surprise you.

Atto is a publishing platform for software with a small, known audience:
internal tools, trackers, planners and dashboards that a team builds for itself.
Connect a repository, publish, and the app gets a private HTTPS URL that Atto keeps
running. Every app is private until its owner widens the audience, and every plan has
a hard capacity boundary so the bill cannot surprise anyone.

Atto is in early access and invite-only. There is no public API and no CLI
yet — if you are looking for endpoints to call, they do not exist, and nothing here
should be read as documenting them.

## Pages

- [Overview](https://atto.to/index.md): what Atto is, what it does, who it is for,
  and how to request access. Markdown twin of the home page.

## Notes

- The home page has a markdown twin at https://atto.to/index.md. Requesting
  `/` with `Accept: text/markdown` redirects there. Pages added later will follow
  the same `.md` convention.
- Site: https://atto.to
- Last updated: 2026-07-28