What is intlayer-react?

Internationalization support for React, a JavaScript library for building user interfaces. It lets components declare their own content dictionaries and read them with the useIntlayer hook.

Use it to configure React translations, create translated components, define locale-specific content, and connect content providers or hooks.

It keeps a component's translations close to the component instead of requiring one large translation file for the whole application.

intlayer-react — Skill for Claude Code and Codex by aymericzip

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add aymericzip/intlayer-skills --skill intlayer-react

Clone the repo

git clone --depth 1 https://github.com/aymericzip/intlayer-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/aymericzip/intlayer-skills/intlayer-react/github.svg)](https://agentmods.dev/skills/aymericzip/intlayer-skills/intlayer-react)

Your own site

<a href="https://agentmods.dev/skills/aymericzip/intlayer-skills/intlayer-react"><img src="https://agentmods.dev/badge/skills/aymericzip/intlayer-skills/intlayer-react/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/aymericzip/intlayer-skills/intlayer-react"><img src="https://agentmods.dev/badge/skills/aymericzip/intlayer-skills/intlayer-react.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 46 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,070 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin 100% copy Near-identical to another mod in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00046	$0.01070
Opus 5.5	$0.00018	$0.00428
Sonnet 5.5	$0.00009	$0.00214
Haiku 4.5	$0.00005	$0.00107

Measured 25d ago against content hash 20aae59903b1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

intlayer-react scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 25d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to intlayer-react — 4 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/intlayer-react/SKILL.md · 123 lines

How it starts

The opening of the file, as written. The whole thing — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Intlayer React 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 React components that use them.

Workflow

To create a translated component, you need two files:

Declaration: A content file (e.g., myComponent.content.ts) defining the dictionary.
Implementation: A React component (e.g., MyComponent.tsx) using the useIntlayer hook.

1. Declare Content

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

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",
      // ... All other locales set in intlayer config file
    }),
  },
} satisfies Dictionary;

export default content;

Setup

useIntlayer Hook

import { useIntlayer } from "react-intlayer";
const MyComponent = () => {
  const content = useIntlayer("my-dictionary-key");
  return (
    <div>
      <h1>
        {/* Return react node */}
        {content.text}
      </h1>
      {/* Return string (.value) */}
      <img src={content.text.value} alt={content.text.value} />
    </div>
  );
};

Compiler

The Intlayer Compiler can extract all your content keys from your components, using one CLI command (npx intlayer extract) or automatically at app build.

Read the full file on GitHub · 123 lines

Files

What ships with it

26 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

25d ago Changed · +17 lines 20aae59903b1
1mo ago First seen · 106 lines · 46 tokens per session scan A cbf07aa76be0

Subscribe to this mod's changes

intlayer-react is a skill published in the GitHub repository aymericzip/intlayer-skills (5 stars, last pushed 19d ago), licensed Apache-2.0. It adds 46 tokens to every session and 1,070 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to intlayer-react, differing in 4 lines, and is treated as a copy.

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