---
title: "SEO and AI search · Leiho"
description: "Leiho turns the fields you already have into what search engines and AI assistants read: schema.org structured data, descriptions, questions and answers, llms.txt and a Markdown version of every page, in every language."
url: https://leiho.dev/features/ai-search
lang: en
updated: 2026-11-05
---
SEO and AI search

# Found by search engines. Quoted by AI assistants.

Leiho turns the fields you already have into what search engines and AI assistants read: schema.org structured data, descriptions, questions and answers, llms.txt and a Markdown version of every page, in every language.

- [Try it in your browser](https://leiho.dev/try)
- [Read the docs](https://leiho.dev/docs)

```txt
# Leiho

> Your Next.js or Astro site, editable inside WordPress.

## Docs

- [Quick start](https://leiho.dev/docs/quick-start.md): Install the plugin, connect your site, annotate your markup.
- [Collections](https://leiho.dev/docs/collections.md): Define content types and fields in Leiho.

## Comparisons

- [Leiho vs Sanity: headless CMS comparison](https://leiho.dev/compare/sanity.md): Hosted content platform…
```

200 text/markdown · GET /docs/quick-start.md

### Structured data from your fields

Say what an entry is, an article, a product, an event, and which fields hold its description, image and questions. Leiho writes the schema.org JSON-LD.

### Nothing new to fill in

No SEO tab for editors to forget. The description is the summary they already write; without one, Leiho reads Yoast, Rank Math or SEOPress, then the excerpt.

### Answers assistants can quote

A list of questions and answers becomes an FAQ in the structured data, the format AI assistants lift their answers from.

### llms.txt

An index of your site for language models, with each page and its description, generated by WordPress or by your build.

### Every page in Markdown

A page.md next to every page, or Accept: text/markdown on the same address. Agents read your text, not your layout.

### In every language

Descriptions, questions and structured data follow the translation. The sitemap lists each page's other languages and its date.

## Declared in the schema

One block per collection points at fields you already have. Collections → Search and AI sets the same thing without code.

```json
{
  "id": "doc",
  "path": "/docs/{slug}",
  "seo": {
    "type": "TechArticle",
    "description": "summary",
    "image": "cover",
    "faq": "faq"
  },
  "fields": [ … ]
}
```

## One graph per page

Every item of the content API carries its schema.org nodes. leihoGraph() adds your site, organization and breadcrumbs, linked by stable ids.

```layout
import { leihoGraph, jsonLd } from 'leiho/seo';

const graph = leihoGraph({
  url, item,
  site: { url: 'https://example.com', name: 'Example' },
  breadcrumbs: [{ name: 'Docs', url: '/docs' }, { name: item.title }],
});
// <script type="application/ld+json">{jsonLd(graph)}</script>
```

## After the build

A static site gets page.md for every page, llms.txt and llms-full.txt per language, and a sitemap with hreflang. One line in Astro, one command elsewhere.

```js
import { aiReady } from 'leiho/ai-ready';

export default defineConfig({
  site: 'https://example.com',
  integrations: [aiReady()],
});

// Elsewhere: npx leiho ai-ready --site https://example.com --dir out
```

### Rendered on request

Next.js or Nuxt on a server: rewrite /llms.txt and /page.md to WordPress. Leiho serves them with the cache of the content API.

More features

- [**Visual editing**Click and type on the real page](https://leiho.dev/features/visual-editing)
- [**Collections**Your content model, with or without ACF](https://leiho.dev/features/collections)
- [**Localization**Every language, one entry](https://leiho.dev/features/localization)
- [**Content API**One request, typed, cached](https://leiho.dev/features/content-api)
- [**Publishing**Live, build hook, GitHub Actions, Coolify](https://leiho.dev/features/publishing)
- [**AI and agents**Brand voice and MCP for your agents](https://leiho.dev/features/ai)

## Edit the real site.

Free and open source. Try it on a real WordPress, in your browser.

- [Try it in your browser](https://leiho.dev/try)
- [View on GitHub](https://github.com/pixelersagency/leiho)