# i18n-tools-mcp

> i18n-tools-mcp — trivle-i18n-tools-mcp. Use this tool when you need to manage JSON translation files across multiple locales, solving problems like key duplication and inconsistency. It provides a comprehensive interface for querying, modifying, and searching i18n keys, accepting JSON files and directory layouts as inputs and producing updated translation files as outputs. Ideal for use in multilingual projects, especially when integrated with AI agents and version control systems like git.

Canonical page: https://skillsregistry.net/skills/trivle-i18n-tools-mcp  
JSON: https://api.skillsregistry.net/v1/skills/trivle-i18n-tools-mcp

## Description

MCP server for managing JSON translation files. Query, set, add, delete, rename, move, list, and search i18n keys across locales — designed for AI agents    like Claude Code and Cursor. Supports flat and namespaced (i18next-style) directory layouts.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** ai-ml
- **Updated:** 2026-09-20

## Source

- **Source listing:** [GitHub](https://github.com/Trivle/i18n-tools-mcp)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "trivle-i18n-tools-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/trivle-i18n-tools-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/trivle-i18n-tools-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt