# Everything in the box.

No plugins to install. No plan to upgrade.

## Write in plain MDX.

Markdown with components, reusable snippets, math and diagrams.

### Over 40 components

Steps, tabs, cards, callouts, accordions and file trees.

### Snippets and variables

Write a block once in /snippets. Fill {{variables}} from docs.json.

### Math and diagrams

LaTeX set by KaTeX on the server. Mermaid from a code fence.

## Find the answer fast.

Navigation from your files, search on ⌘K and answers that cite their pages.

### Search with ⌘K

Every page, heading and endpoint, as you type.

### Answers with sources

Ask AI cites the pages it used. Self-hosted outside Vercel, add an AI Gateway key.

### Navigation from your files

Folders and meta.json, or a navigation block in docs.json.

Tabs, Anchors, Groups, Product versions, Languages

## APIs from your spec.

OpenAPI pages you can try, and a changelog readers can follow.

### Playground from OpenAPI

Every operation gets a page with a request you can send.

### Endpoints on any page

`openapi: "GET /plants"` in a page’s frontmatter.

### A changelog with RSS

Each update becomes an entry readers can filter by tag, and an item in the feed. Feed at `/changelog.rss.xml`.

## Ready the day it ships.

Themes, search engine basics, analytics and rollbacks, with nothing to bolt on.

### Themes and tokens, light and dark

Pick a Mintlify theme, then override its tokens with light and dark pairs.

`mint`, `maple`, `palm`, `willow`, `linden`, `almond`, `aspen`, `sequoia`, `luma`

### Found by search engines

Generated on every deploy.

`/sitemap.xml`, `/robots.txt`, `og:image`, `canonical`, `JSON-LD`, `"redirects"`

### Your analytics

Add a key in docs.json.

Google Analytics 4, PostHog, Plausible, Fathom, Microsoft Clarity, Amplitude, Mixpanel, Segment, Hotjar

### Rollbacks

Each deploy keeps the content it was built with. Roll back the deploy and the docs roll back too.

### Safe MDX

Page code runs in an isolate with no network or file access, and stops after 250 ms.

[Markdown, llms.txt and an MCP server for agents](https://margin.manicule.com/agents)

## Publish your docs today.

Free on Manicule in a few minutes, or on your own servers whenever you like.

[Deploy free on Manicule](https://app.manicule.com/onboard?product=margin) · [View on GitHub](https://github.com/maniculehq/margin)