Multilocale MCP MCP server

An official MCP server provided by MultiLocale that allows AI agents to manage localization projects. It enables users to audit missing or duplicate translations, search and read phrases, export locale dictionaries, and apply approved changes to projects and phrases using OAuth 2.0 authentication.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by MultiLocale

MCP endpoint (Streamable HTTP)

https://mcp.multilocale.com/mcp

Vendor documentation

What you can do with it

Audit missing and duplicate translations across locales
Search and read specific phrases within a project
Export locale dictionaries for application builds
Apply approved changes to project keys or translations

Tools advertised by the last live check:

list_projects
get_project
add_project
update_project
list_phrases
get_phrase
search_phrases
find_duplicate_phrase_values
find_missing_translations
export_locale_dictionary
list_team_members
add_phrase
update_phrase
add_locale
share_phrase
delete_phrase
open_multilocale
show_project_overview

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http multilocale-mcp https://mcp.multilocale.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add multilocale-mcp --url https://mcp.multilocale.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable multilocale-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "multilocale-mcp": {
      "url": "https://mcp.multilocale.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "multilocale-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.multilocale.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start multilocale-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "multilocale-mcp": {
      "type": "http",
      "url": "https://mcp.multilocale.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http multilocale-mcp https://mcp.multilocale.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "multilocale-mcp": {
      "url": "https://mcp.multilocale.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "multilocale-mcp": {
      "serverUrl": "https://mcp.multilocale.com/mcp"
    }
  }
}

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