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Tolgee

io.github.tolgee/tolgee · v1.0.0

Your app's translations in Tolgee: search keys, create translations, trigger machine translation

Connect Remote server

Terminal
claude mcp add --transport http tolgee https://app.tolgee.io/mcp/developer --header "X-API-Key: <X_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "tolgee": {
      "url": "https://app.tolgee.io/mcp/developer",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "tolgee": {
      "type": "http",
      "url": "https://app.tolgee.io/mcp/developer",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://app.tolgee.io/mcp/developer

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 21 found in our last check

  • get_batch_job_status

    Get the status of a batch job (e.g. machine translation) by its ID. Use to poll for completion.

  • machine_translate

    Start machine translation for specified keys into target languages. Returns a batch job ID — use get_batch_job_status to poll for completion.

  • store_big_meta

    Store key relationships so Tolgee can use translations of related keys as context during machine translation, producing more consistent results. Keys that appear near each other in source code (e.g. on the same page or component) should be stored as related.

  • list_branches

    List branches in a Tolgee project. Returns up to 100 results per page. Only available for projects with branching enabled (enterprise feature).

  • create_branch

    Create a new branch in a Tolgee project by forking from an existing branch. Only available for projects with branching enabled (enterprise feature).

  • delete_branch

    Delete a branch from a Tolgee project.

  • list_keys

    List translation keys in a Tolgee project. Returns up to 100 keys per page. Use search_keys to find specific keys by name or translation text.

  • search_keys

    Search for translation keys in a Tolgee project by name or translation text. Returns up to 50 matching keys per page. Note: namespace and tags filtering is not yet supported — filter results client-side if needed.

  • create_keys

    Create translation keys in a Tolgee project with optional translations and tags. Keys that already exist are silently skipped — their translations and tags are not updated. Use update_key and set_translation to modify existing keys.

  • get_key

    Get a translation key's metadata (name, namespace, description) by its name. To get the key's translations, use get_translations.

  • update_key

    Update an existing translation key's name, namespace, or description

  • delete_keys

    Delete translation keys from a Tolgee project.

  • list_languages

    List all languages configured for a Tolgee project. Returns up to 1000 results per page.

  • create_language

    Add a new language to a Tolgee project

  • list_namespaces

    List all namespaces in a Tolgee project. Namespaces organize translation keys into logical groups (e.g. by feature, page, or module).

  • list_projects

    List Tolgee projects accessible to the current user. An OAuth token lists only the projects it was authorized for. Returns up to 100 results per page.

  • get_project_language_statistics

    Get translation status and progress for each language in a project. Returns per-language statistics including translated, reviewed, and untranslated percentages.

  • list_tags

    List all tags used in a Tolgee project. Returns up to 1000 results per page.

  • tag_keys

    Add tags to translation keys. Creates tags if they don't exist.

  • get_translations

    Get translations for a specific key in a Tolgee project. Returns translations in all project languages, or only the specified languages if provided.

  • set_translation

    Set or update translations for a key in one or more languages. The key must already exist — use create_keys to create it first.

Headers

NameDescription
X-API-Key
Required, secret
Tolgee Personal Access Token (tgpat_...) or Project API Key (tgpak_...)

Details

Endpointhttps://app.tolgee.io/mcp/developer (Streamable HTTP)
First published9 Apr 2026
Last updated9 Apr 2026
Registry nameio.github.tolgee/tolgee

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