documenso/apps/docs/content/docs/developers/embedding/sdks/preact.mdx

---
title: Preact
description: Embed Documenso signing in your Preact application using the official SDK.
---

import { Tab, Tabs } from 'fumadocs-ui/components/tabs';

## Installation

<Tabs items={['npm', 'yarn', 'pnpm']}>
  <Tab value="npm">``` npm install @documenso/embed-preact ```</Tab>
  <Tab value="yarn">``` yarn add @documenso/embed-preact ```</Tab>
  <Tab value="pnpm">``` pnpm add @documenso/embed-preact ```</Tab>
</Tabs>

---

## Direct Template

```tsx
import { EmbedDirectTemplate } from '@documenso/embed-preact';

const SigningPage = () => {
  return (
    <EmbedDirectTemplate
      token="your-template-token"
      name="John Doe"
      email="john@example.com"
      lockEmail={true}
      externalId="order-12345"
      onDocumentReady={() => console.log('Ready')}
      onDocumentCompleted={(data) => {
        console.log('Signed:', data.documentId);
      }}
      onDocumentError={() => console.error('Error')}
    />
  );
};
```

---

## Signing Token

```tsx
import { EmbedSignDocument } from '@documenso/embed-preact';

const SigningPage = ({ token }: { token: string }) => {
  return (
    <EmbedSignDocument
      token={token}
      onDocumentCompleted={(data) => {
        console.log('Signed:', data.documentId);
      }}
    />
  );
};
```

---

## Styling (Platform Plan)

```tsx
import { EmbedDirectTemplate } from '@documenso/embed-preact';

const StyledEmbed = () => {
  return (
    <EmbedDirectTemplate
      token="your-token"
      css={`
        .documenso-embed {
          border-radius: 8px;
          box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }
      `}
      cssVars={{
        primary: '#0000FF',
        background: '#F5F5F5',
        radius: '8px',
      }}
      darkModeDisabled={true}
    />
  );
};
```

See [CSS Variables](/docs/developers/embedding/css-variables) for all available variables.

---

## See Also

- [Embedding Overview](/docs/developers/embedding) - Props reference and concepts
- [CSS Variables](/docs/developers/embedding/css-variables) - Customize appearance
- [Authoring](/docs/developers/embedding/authoring) - Embed document creation