spryloom

Spryloom

The publish button for coding agents. You or your agent build a small app; Spryloom runs it at a private address that only the people you invite can open. You don't set up a server, a database or sign-in.

npm install -g spryloom
spry login --email [e-mail]
spry publish .

That prints your app's address. Then share it:

spry invite my-app --email [e-mail]

Your coworker gets an email, signs in with a link, and uses the app in a browser. They install nothing.

If someone tries to sign in before you invite them, the dashboard groups their attempts into one access request. You can invite them from there with one click.

Spryloom is in a free, open beta. Anyone can sign in with an email address; nobody has to approve you.

What you get

• A private address for each app. Only invited people can open it. Sign-in is by email link, and the app contains no sign-in code of its own.
• A Postgres database if the app asks for one, separate from every other app's.
• Scheduled jobs and email to the people who use the app.
• Outside services from a fixed list, such as OpenAI, Anthropic, Stripe, Slack, GitHub and Notion. An app can reach nothing else.
• Pages. A folder of HTML, or a single .html file, publishes in seconds behind the same sign-in.
• Rollback, logs and an audit log of every sign-in, invite and publish.

See what people build with it.

Use it from your coding agent

Spryloom includes an MCP server, so your agent can publish, invite coworkers, read logs and roll back for you.

Claude Code, as a plugin:

/plugin marketplace add spryloom/claude-plugin
/plugin install spryloom@spryloom

Any other MCP client (Codex, Cursor and others): add a server that runs

npx spryloom mcp

Sign in once with spry login, then ask your agent:

Publish this so my team can use it.

The agent writes spryloom.yaml, which says what the app needs to run, and publishes it. The plugin also teaches Claude to write apps that publish cleanly; without the plugin, spry skill adds the same instructions to a project.

Before you rely on it

• There are no backups yet. Use data you can replace while you try it.
• File uploads, Google sign-in, and apps anyone can open without signing in are not available yet.
• You need Node.js 20.19 or later.

Documentation

• Getting started
• Commands
• Your app's manifest
• Troubleshooting
• Terms and privacy

Questions and feedback: [e-mail]