Userbook – Turn Code Into API Docs in Seconds

Turn Code Into API Docs in Seconds, Not Sprints

Connect your repo. Generate docs instantly. Keep them synced with code changes on autopilot.

How It Works

Connect your codebase — we'll handle the rest while you sip your coffee.

In minutes, get clean, structured API docs — hosted on your subdomain.

Push code, not docs. We auto-update everything with every commit.

Cost: $29/mo

Time: 5 minutes

Cost: $5,000

Time: 1 month

$ 29 /mo

$ 59 /mo

Who is Userbook for?: It’s for devs, product teams, indie hackers and startups who don't want to write docs.
Does it work with any project structure?: Yes. Whether you use MVC, clean architecture, or something custom, we detect and group related files intelligently — no need to follow a strict pattern.
Can I edit the docs?: Yes. You can edit the docs directly in the UI.
How do my docs stay updated?: We auto-update your docs with every commit. You can also manually update them.
Can I export the docs?: Yes. Please contact support for a csv or JSON export.
What languages and frameworks does it support?: We currently support JavaScript and TypeScript and will be adding more languages and frameworks soon.
Is my code safe?: Yes. We use industry-standard security measures to protect your data. We use an LLM to process your code and never store it. We never sell your data. We never ask for write permission to your repo.