JustDocs

Documentation SaaS platform

Run your own GitBook-style docs platform. Your customers write, publish, and host polished docs, and you keep the code, the data, and the billing.

Version 1.0.0 (Updated Oct 25, 2026)

JustDocs product interface
01

Authoring

Block editor, import, and export

Write in a block editor, or import from Markdown, MDX, GitBook, Mintlify, or OpenAPI.

  • Block-based editor
  • Callouts, tabs, and steps
  • Code groups and accordions
  • Images, files, and SVG
  • Markdown and MDX import
  • Zip import with review
  • OpenAPI reference pages
  • Mintlify-style MDX export
  • Autosave and revisions
JustDocs block editor with a tabbed code group for Cursor, Claude Code, and llms.txt on the Docs for AI tools page
02

Reader

A polished reader on every device

Every site gets a fast, branded reader with search and light and dark themes, on any device.

  • Spaces as tabs
  • Mobile-friendly reader
  • On-page table of contents
  • Full-text search
  • Light and dark themes
  • Copyable code blocks
  • Video and Figma embeds
  • Mermaid and KaTeX maths
  • PDF and share images
Changelog site on a phone with dated release notes and an RSS link
JustFlows docs on a phone with Guide and API reference tabs
Private team handbook on a phone with a members-only banner and numbered steps
JustJobs docs on a phone with a requirements table
03

AI on the docs

Ask AI, llms.txt, and MCP server

Readers get cited answers, and AI tools read the docs through llms.txt and an MCP server.

  • Ask AI with cited answers
  • Suggested questions
  • llms.txt and llms-full.txt
  • MCP server for AI tools
  • Markdown view per page
  • Platform or workspace keys
  • Per-plan answer limits
  • AI cost tracking
  • AI page translation
Ask AI panel open on a JustDocs docs page with suggested questions
04

Insights

Insights and reader feedback

See traffic, searches, AI tool visits, and broken links, without cookies or stored IPs.

  • Cookie-free analytics
  • Visitors and page views
  • AI agent reads
  • Top searches
  • Searches with no results
  • Page ratings and comments
  • Reader questions to AI
  • Broken links and redirects
  • GA, Plausible, and PostHog
JustDocs Traffic report with page views, visitors, AI agent reads, and a 30-day chart
05

Branding

Customize every docs site

Customers brand every site with theme, layout, and reader settings beside a live preview.

  • Reader styles and tints
  • Fonts and code themes
  • Light and dark logos
  • Header links and footer
  • Announcement banner
  • Automatic reader language
  • Custom CSS
  • Desktop and phone preview
  • Paid options per plan
JustDocs Customize colours with reader styles, accent colours, and background tint beside a live preview
06

Teams

Workspaces, teams, and access

Workspaces with enforced roles, and docs that are public, password-protected, or members-only.

  • Multiple workspaces
  • Many sites per workspace
  • Email invitations
  • Enforced member roles
  • Per-site member access
  • Password-protected docs
  • Members-only docs
  • Shared draft previews
  • Google sign-in and 2FA
JustDocs workspace members with avatars, roles, per-site access, and pending invitations
07

Monetization

Plans, payments, and invoices

Sell workspace plans with trials and limits, and take payments through twelve providers.

  • Workspace plans
  • 14-day trials
  • Seat and storage limits
  • Paid features per plan
  • Recurring payments
  • Printable invoices
Stripe Recurring payments.
PayPal Recurring payments.
Mollie Recurring payments.
Crypto.com Recurring payments.
CoinGate Recurring payments.
Paystack Recurring payments.
Razorpay Recurring payments.
Flutterwave Recurring payments.
Xendit Recurring payments.
YooKassa Recurring payments.
Mercado Pago Recurring payments.
NOWPayments Recurring payments.

Under the hood

And everything else you'd expect

The infrastructure, safety, and platform pieces that ship with JustDocs.

01

AI providers

AI model providers

Run AI on the platform's key, or let each workspace bring its own provider and model.

OpenAI Hosted GPT models
Anthropic Claude models
Google (Gemini) Gemini models
Mistral AI Mistral models
DeepSeek DeepSeek models
Qwen Alibaba Cloud models
MiniMax MiniMax models
Kimi (Moonshot AI) Moonshot AI models
Z.ai (GLM) GLM models
xAI Grok models
Ollama Local model hosting
Custom endpoints OpenAI-compatible APIs
02

Infrastructure

Storage and delivery options

Store uploads locally, on S3-compatible services, or behind a CDN, with expiring private links.

Local storage Server-hosted files
Amazon S3 Object storage
Wasabi S3-compatible storage
DO Spaces DigitalOcean storage
MinIO Self-hosted storage
PushrCDN CDN-backed delivery
03

Platform

Launch-ready essentials

The admin, security, and SEO essentials that make a docs SaaS easy to run and grow.

Admin panel

Manage users, workspaces, sites, domains, plans, and publishes from a Filament admin area, with restore tools for support.

Security & trust

Two-factor authentication, email verification, sign-up domain lists, sanitized SVG uploads, and link allow and block lists for published docs.

SEO controls

Per-site metadata, indexing controls, sitemaps, share pictures, and a smarter page-not-found with suggestions and search.

Changelog and RSS

Publish dated changelog entries with an RSS feed per page so readers can follow product updates.

Large uploads

Uploads go in parts, which helps on hosts with low upload limits and behind Cloudflare.

Responsive app experience

Keep writing, reviewing, and reading usable across desktop, tablet, and mobile layouts.

Language support

Localization-ready resources and RTL support for the app, plus translated reader texts for published docs.

Docs sidebar ad slot

Give site owners an optional ad or promo slot in the published docs sidebar.

Buy once. Own the platform.

Get the source code, keep control of your data, and launch on your own infrastructure without recurring platform fees.

Every license includes

Choose the license that fits your project.

Includes source code, free updates, and six months of product support, subject to the license terms.

  • Full source code
  • Free updates
  • 6m product support
  • Self-hosted

Regular license

$59
For free apps and internal tools.
  • Free or internal use
  • One end product
Buy regular license

Each license covers one end product.

Checkout is completed on Gumroad. The final total, including any applicable taxes, is shown there.

Access your product and license in the customer portal after checkout. New customers receive a setup link.

By purchasing, you agree to the license terms, Terms of Service, and Refund Policy.