Koskamo

Babelize MCP

The Babelize MCP server enables AI coding agents to analyze, translate, and check internationalization (i18n) for web applications. It supports frameworks like React, Next.js, and Django by extracting strings, wiring them to i18n libraries, and performing QA checks on locale files. The server runs locally using the same engine as the Babelize CLI, allowing agents to make apps global-ready through a loop of analysis, translation, and review.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Babelize MCP logo, by BabelizeCommunity listingLocal stdioSource reviewed; not executedPublished by Babelize
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Vendor documentation

What you can do with it

  • Analyze app localization readiness and i18n setup
  • Extract strings and translate into target locales
  • Check locale files for missing keys or invalid ICU formats
  • Review translations for uncommitted changes or stale strings

Source and maintenance

Community listingRegistry 1.3.7
mcp-registry: io.github.babelize/mcp@1.3.7Project website

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@babelize/mcp 1.3.7

npm
@babelize/mcp package definition
{
  "version": "1.3.7",
  "transport": "stdio",
  "identifier": "@babelize/mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "BABELIZE_API_KEY",
      "format": "string",
      "description": "Babelize API key: Babelize-hosted translation for babelize_translate and the cloud project tools (optional with a BYOK key)"
    },
    {
      "name": "BABELIZE_API_URL",
      "format": "string",
      "description": "Override the Babelize API base URL (optional)"
    },
    {
      "name": "ANTHROPIC_API_KEY",
      "format": "string",
      "description": "Your own Anthropic key for babelize_translate (optional)"
    },
    {
      "name": "OPENAI_API_KEY",
      "format": "string",
      "description": "Your own OpenAI key for babelize_translate (optional)"
    },
    {
      "name": "GEMINI_API_KEY",
      "format": "string",
      "description": "Your own Google Gemini key for babelize_translate (optional)"
    },
    {
      "name": "GROQ_API_KEY",
      "format": "string",
      "description": "Your own Groq key for babelize_translate (optional)"
    },
    {
      "name": "OPENROUTER_API_KEY",
      "format": "string",
      "description": "Your own OpenRouter key for babelize_translate (optional)"
    },
    {
      "name": "BABELIZE_WORKSPACE",
      "format": "string",
      "description": "Folder the local tools may work in (default: client roots, else the working directory)"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "babelize-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@babelize/mcp@1.3.7"
      ],
      "env": {
        "BABELIZE_API_KEY": "<YOUR_BABELIZE_API_KEY>",
        "BABELIZE_API_URL": "<YOUR_BABELIZE_API_URL>",
        "ANTHROPIC_API_KEY": "<YOUR_ANTHROPIC_API_KEY>",
        "OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GROQ_API_KEY": "<YOUR_GROQ_API_KEY>",
        "OPENROUTER_API_KEY": "<YOUR_OPENROUTER_API_KEY>",
        "BABELIZE_WORKSPACE": "<YOUR_BABELIZE_WORKSPACE>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "babelize-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@babelize/mcp@1.3.7"
      ],
      "env": {
        "BABELIZE_API_KEY": "<YOUR_BABELIZE_API_KEY>",
        "BABELIZE_API_URL": "<YOUR_BABELIZE_API_URL>",
        "ANTHROPIC_API_KEY": "<YOUR_ANTHROPIC_API_KEY>",
        "OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GROQ_API_KEY": "<YOUR_GROQ_API_KEY>",
        "OPENROUTER_API_KEY": "<YOUR_OPENROUTER_API_KEY>",
        "BABELIZE_WORKSPACE": "<YOUR_BABELIZE_WORKSPACE>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "babelize-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@babelize/mcp@1.3.7"
      ],
      "env": {
        "BABELIZE_API_KEY": "<YOUR_BABELIZE_API_KEY>",
        "BABELIZE_API_URL": "<YOUR_BABELIZE_API_URL>",
        "ANTHROPIC_API_KEY": "<YOUR_ANTHROPIC_API_KEY>",
        "OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GROQ_API_KEY": "<YOUR_GROQ_API_KEY>",
        "OPENROUTER_API_KEY": "<YOUR_OPENROUTER_API_KEY>",
        "BABELIZE_WORKSPACE": "<YOUR_BABELIZE_WORKSPACE>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "babelize-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@babelize/mcp@1.3.7"
      ],
      "env": {
        "BABELIZE_API_KEY": "<YOUR_BABELIZE_API_KEY>",
        "BABELIZE_API_URL": "<YOUR_BABELIZE_API_URL>",
        "ANTHROPIC_API_KEY": "<YOUR_ANTHROPIC_API_KEY>",
        "OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
        "GEMINI_API_KEY": "<YOUR_GEMINI_API_KEY>",
        "GROQ_API_KEY": "<YOUR_GROQ_API_KEY>",
        "OPENROUTER_API_KEY": "<YOUR_OPENROUTER_API_KEY>",
        "BABELIZE_WORKSPACE": "<YOUR_BABELIZE_WORKSPACE>"
      }
    }
  }
}

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