# Intlayer Next Js

> Integrates Intlayer internationalization with Next.js App Router and Pages Router. Use when the user asks to "setup Next.js i18n", use "useIntlayer" in Server Components, or handle client-side translations in Next.js.

- **Type:** Skill
- **Install:** `agentstack add skill-aymericzip-intlayer-skills-intlayer-next-js`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [aymericzip](https://agentstack.voostack.com/s/aymericzip)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** Apache-2.0
- **Upstream author:** [aymericzip](https://github.com/aymericzip)
- **Source:** https://github.com/aymericzip/intlayer-skills/tree/main/skills/intlayer-next-js
- **Website:** https://intlayer.org

## Install

```sh
agentstack add skill-aymericzip-intlayer-skills-intlayer-next-js
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Intlayer Next.js Usage

## Core Philosophy

Intlayer promotes **Component-Level Content Declaration**. Instead of a massive global translation file, content is declared in `*.content.ts` files adjacent to the Next.js components that use them.

## Workflow

To create a translated component, you need two files:

1.  **Declaration:** A content file (e.g., `myComponent.content.ts`) defining the dictionary.
2.  **Implementation:** A Next.js component (Server or Client) using the `useIntlayer` hook.

### 1. Declare Content

Create a content file using `t()` for translations.
**File:** `src/components/MyComponent/myComponent.content.ts`

```typescript
import { t, type Dictionary } from "intlayer";

const content = {
  // The 'key' must be unique and matches what you pass to useIntlayer()
  key: "my-component",
  content: {
    text: t({
      en: "Welcome",
      fr: "Bienvenue",
      es: "Hola",
    }),
  },
} satisfies Dictionary;

export default content;
```

## Setup

- [Next.js](references/environment_nextjs.md)
- [Next.js 14](references/environment_nextjs_14.md)
- [Next.js 15](references/environment_nextjs_15.md)
- [No Locale Path](references/environment_nextjs_no-locale-path.md)
- [Page Router](references/environment_nextjs_next-with-page-router.md)

## Server Components

To use Intlayer in Server Components, use `IntlayerServerProvider` to provide the locale and `useIntlayer` from `next-intlayer/server`.

```tsx
import { IntlayerServerProvider, useIntlayer } from "next-intlayer/server";

const MyServerComponent = () => {
  const content = useIntlayer("my-component");
  return (
    
      {content.text}
    
  );
};

const Page = async ({ params }) => {
  const { locale } = await params;
  return (
    
      
    
  );
};

export default Page;
```

## Client Components

For Client Components, add the `"use client"` directive and use `useIntlayer` from `next-intlayer`. Ensure the component is wrapped in an `IntlayerClientProvider`.

```tsx
"use client";

import { useIntlayer } from "next-intlayer";

export const MyClientComponent = () => {
  const content = useIntlayer("my-component");

  return (
    
      {content.text}
    
  );
};
```

[Next.js package Documentation](references/packages_next-intlayer_exports.md)

## References

- [Website](https://intlayer.org)
- [Doc](https://intlayer.org/doc)

### Environments

- [Next.js](references/environment_nextjs.md)
- [Next.js 14](references/environment_nextjs_14.md)
- [Next.js 15](references/environment_nextjs_15.md)
- [Next.js No Locale Path](references/environment_nextjs_no-locale-path.md)
- [Next.js with Page Router](references/environment_nextjs_next-with-page-router.md)

### Packages

- [Intlayer Exports](references/packages_intlayer_exports.md)
- [Next Intlayer Exports](references/packages_next-intlayer_exports.md)
- [Next Intlayer Middleware](references/packages_next-intlayer_intlayerMiddleware.md)
- [Next Intlayer T](references/packages_next-intlayer_t.md)
- [Next Intlayer useDictionary](references/packages_next-intlayer_useDictionary.md)
- [Next Intlayer useIntlayer](references/packages_next-intlayer_useIntlayer.md)
- [Next Intlayer useLocale](references/packages_next-intlayer_useLocale.md)

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [aymericzip](https://github.com/aymericzip)
- **Source:** [aymericzip/intlayer-skills](https://github.com/aymericzip/intlayer-skills)
- **License:** Apache-2.0
- **Homepage:** https://intlayer.org

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-aymericzip-intlayer-skills-intlayer-next-js
- Seller: https://agentstack.voostack.com/s/aymericzip
- Browse the marketplace: https://agentstack.voostack.com/browse

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