# Tolgee (remote · app.tolgee.io)

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

- Trust score: 70/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `app.tolgee.io`: 70/100 (this document), [markdown](https://verifymcp.io/servers/tolgee-tolgee/mcp-developer.md), [page](https://verifymcp.io/servers/tolgee-tolgee/mcp-developer)

## Channel facts

- Endpoint: `https://app.tolgee.io/mcp/developer`
- Transports: `streamable-http`
- Auth: `required`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 22 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 2106 tokens (~95/item across 22 items; 22 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http tolgee-tolgee https://app.tolgee.io/mcp/developer
```

### Codex

```toml
[mcp_servers.tolgee-tolgee]
url = "https://app.tolgee.io/mcp/developer"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tolgee-tolgee": {
      "type": "remote",
      "url": "https://app.tolgee.io/mcp/developer",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add tolgee-tolgee --url https://app.tolgee.io/mcp/developer --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  tolgee-tolgee:
    url: "https://app.tolgee.io/mcp/developer"
```

### Other

```json
{
  "mcpServers": {
    "tolgee-tolgee": {
      "type": "http",
      "url": "https://app.tolgee.io/mcp/developer"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-01 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 68, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 68, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-29 (score 67, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 66, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 65)

First indexed and scored.

## MCP tools (22)

### `get_batch_job_status` (~70 tokens)

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

Input parameters:

- `jobId` (number, required): ID of the batch job
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `machine_translate` (~117 tokens)

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

Input parameters:

- `branch` (string): Optional: branch name
- `keyNames` (array, required): Names of keys to translate
- `namespace` (string): Optional: namespace of the keys
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `targetLanguageTags` (array, required): Language tags to translate into (e.g. ['de', 'fr'])

### `store_big_meta` (~112 tokens)

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.

Input parameters:

- `branch` (string): Optional: branch name
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `relatedKeysInOrder` (array, required): List of related keys in the order they appear together

### `list_branches` (~92 tokens)

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

Input parameters:

- `page` (number): Optional: page number (0-based, default 0)
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `search` (string): Optional: search filter for branch names

### `create_branch` (~87 tokens)

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

Input parameters:

- `name` (string, required): Name of the new branch
- `originBranchId` (number, required): ID of the branch to fork from
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `delete_branch` (~76 tokens)

Delete a branch from a Tolgee project. IMPORTANT: This is a destructive operation. The AI assistant should always confirm with the user before calling this tool.

Input parameters:

- `branchName` (string, required): Name of the branch to delete
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `list_keys` (~91 tokens)

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.

Input parameters:

- `branch` (string): Optional: branch name
- `page` (number): Optional: page number (0-based, default 0)
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `search_keys` (~135 tokens)

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.

Input parameters:

- `branch` (string): Optional: branch name
- `languageTag` (string): Optional: language tag to search translations in
- `page` (number): Optional: page number (0-based, default 0)
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `query` (string, required): Search query (matches key name or translation text)

### `create_keys` (~114 tokens)

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.

Input parameters:

- `branch` (string): Optional: branch name
- `keys` (array, required): List of keys to create
- `namespace` (string): Optional: default namespace for all keys (individual keys can override)
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `get_key` (~96 tokens)

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

Input parameters:

- `branch` (string): Optional: branch name
- `keyName` (string, required): The translation key name
- `namespace` (string): Optional: namespace of the key
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `update_key` (~152 tokens)

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

Input parameters:

- `keyBranch` (string): Optional: branch name (used to find the key, for branching projects)
- `keyName` (string, required): Current key name (used to find the key)
- `keyNamespace` (string): Optional: current namespace of the key (used to find the key)
- `newDescription` (string): Optional: new description for the key
- `newName` (string, required): New key name (provide the current name if unchanged)
- `newNamespace` (string): Optional: new namespace for the key
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `delete_keys` (~100 tokens)

Delete translation keys from a Tolgee project. IMPORTANT: This is a destructive operation. The AI assistant should always confirm with the user before calling this tool.

Input parameters:

- `branch` (string): Optional: branch name
- `keyNames` (array, required): Names of the keys to delete
- `namespace` (string): Optional: namespace of the keys
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `list_languages` (~69 tokens)

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

Input parameters:

- `page` (number): Optional: page number (0-based, default 0)
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `create_language` (~112 tokens)

Add a new language to a Tolgee project

Input parameters:

- `flagEmoji` (string): Flag emoji for this language
- `name` (string, required): Language display name (e.g. 'German')
- `originalName` (string): Native name of the language (e.g. 'Deutsch')
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `tag` (string, required): Language tag / IETF BCP 47 code (e.g. 'de')

### `list_namespaces` (~61 tokens)

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

Input parameters:

- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `list_projects` (~60 tokens)

List Tolgee projects accessible to the current user. Returns up to 100 results per page.

Input parameters:

- `page` (number): Optional: page number (0-based, default 0)
- `search` (string): Optional search query to filter projects by name

### `create_project` (~75 tokens)

Create a new Tolgee project with initial languages

Input parameters:

- `baseLanguageTag` (string): Tag of the base language (default: first language)
- `languages` (array, required): Initial languages for the project
- `name` (string, required): Project name
- `organizationId` (number, required): ID of the organization to create the project in

### `get_project_language_statistics` (~58 tokens)

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

Input parameters:

- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `list_tags` (~83 tokens)

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

Input parameters:

- `page` (number): Optional: page number (0-based, default 0)
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `search` (string): Optional: search filter for tag names

### `tag_keys` (~95 tokens)

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

Input parameters:

- `branch` (string): Optional: branch name
- `keyNames` (array, required): Names of the keys to tag
- `namespace` (string): Optional: namespace of the keys
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `tags` (array, required): Names of the tags to add

### `get_translations` (~125 tokens)

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

Input parameters:

- `branch` (string): Optional: branch name
- `keyName` (string, required): The translation key name
- `languages` (array): Optional: language tags to filter by (e.g. ['en', 'de']). If omitted, returns all languages.
- `namespace` (string): Optional: namespace of the key
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)

### `set_translation` (~126 tokens)

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

Input parameters:

- `branch` (string): Optional: branch name
- `keyName` (string, required): The translation key name
- `namespace` (string): Optional: namespace of the key
- `projectId` (number): ID of the project (required for PAT, auto-resolved for PAK)
- `translations` (object, required): Translations as {languageTag: text} map (e.g. {"en": "Hello", "de": "Hallo"})

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/tolgee-tolgee/mcp-developer#diagnostics

## Score history

- 2026-08-03: 70
- 2026-08-02: 69
- 2026-08-01: 69
- 2026-07-31: 68
- 2026-07-30: 68
- 2026-07-29: 67
- 2026-07-28: 66
- 2026-07-27: 66
- 2026-07-26: 65

## Links

- Remote endpoint: https://app.tolgee.io/mcp/developer
- Authorisation metadata: https://app.tolgee.io/.well-known/oauth-protected-resource/mcp/developer
- Repository: https://github.com/tolgee/tolgee-platform
- Website: https://docs.tolgee.io/platform/integrations/mcp_server/setup
- Changelog RSS feed: https://verifymcp.io/servers/tolgee-tolgee/mcp-developer/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/tolgee-tolgee/mcp-developer/changelog.json
- HTML version of this page: https://verifymcp.io/servers/tolgee-tolgee/mcp-developer