OpenScan
Beautiful API docs
in one command
View, explore, and share your OpenAPI specs instantly.
✓ Loaded OpenAPI spec
✓ Starting server...
→ http://localhost:3000
How it works
Run the command
Point to any local file or remote URL
Preview instantly
Beautiful docs open in your browser
Export and share
Get a public URL or build static files
Why OpenScan?
A better developer experience for exploring APIs.
Zero setup
No login, no config files, no dependencies. Run one command and you're done.
Local or remote
Works with local files or any remote OpenAPI URL. JSON or YAML, it just works.
Instant sharing
Generate a public URL with one flag. Perfect for code reviews and client demos.
Static export
Build to static HTML and host anywhere. No vendor lock-in, no ongoing costs.
Self-hostable
Run on your own infrastructure. Keep your API specs private and secure.
Clean design
Modern, readable interface with dark mode. Makes complex APIs easy to explore.
Ready to try it?
One command. Beautiful docs. No signup.