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Kaeris MCP Server

Developer ToolsModerate5.2MCP RegistryLocal
Free

Server data from the Official MCP Registry

Translate app language files into 46 languages and check placeholders, plurals and missing keys.

About

Translate app language files into 46 languages and check placeholders, plurals and missing keys.

Security Report

5.2
Moderate5.2Moderate Risk

This appears to be a legitimate i18n localization MCP server whose network use (sending locale strings and the optional API key to kaeris.dev) matches its translation purpose. The visible code shows path-traversal guards on written files, bounded directory scans, HTTPS enforcement described in the docstring, and no hardcoded secrets or shell execution. The main caveats are that the file is truncated, so the remaining tool bodies and the external kaeris client that enforces the HTTPS and path checks could not be verified. Supply chain analysis found 5 known vulnerabilities in dependencies (0 critical, 5 high severity). Package verification found 1 issue.

3 files analyzed · 11 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

KAERIS API key (optional; the free demo works without one)Required

Environment variable: KAERIS_API_KEY

OpenRouter key for the Lifetime (BYOK) plan (optional)Required

Environment variable: KAERIS_OPENROUTER_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-kaeris-io-kaeris-mcp": {
      "env": {
        "KAERIS_API_KEY": "your-kaeris-api-key-here",
        "KAERIS_OPENROUTER_KEY": "your-kaeris-openrouter-key-here"
      },
      "args": [
        "kaeris-mcp"
      ],
      "command": "uvx"
    }
  }
}

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