mcp server
Tolgee
Your app's translations in Tolgee: search keys, create translations, trigger machine translation
Description as published by the maintainer. Source
- version 1.0.0
- slowing
- retrieval
- translation
slowing — Registry entry last updated 2026-04-09. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.
What this server can do
22 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.
create_branch(name, projectId, originBranchId)- Create a new branch in a Tolgee project by forking from an existing branch. Only available for projects with branching enabled (enterprise feature). Required: name, originBranchId.
create_keys(keys, branch, namespace, projectId)- 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. Required: keys.
create_language(tag, name, flagEmoji, projectId, originalName)- Add a new language to a Tolgee project Required: name, tag.
create_project(name, languages, organizationId, baseLanguageTag)- Create a new Tolgee project with initial languages Required: name, organizationId, languages.
delete_branch(projectId, branchName)- 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. Required: branchName.
delete_keys(branch, keyNames, namespace, projectId)- 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. Required: keyNames.
get_batch_job_status(jobId, projectId)- Get the status of a batch job (e.g. machine translation) by its ID. Use to poll for completion. Required: jobId.
get_key(branch, keyName, namespace, projectId)- Get a translation key's metadata (name, namespace, description) by its name. To get the key's translations, use get_translations. Required: keyName.
get_project_language_statistics(projectId)- Get translation status and progress for each language in a project. Returns per-language statistics including translated, reviewed, and untranslated percentages.
get_translations(branch, keyName, languages, namespace, projectId)- Get translations for a specific key in a Tolgee project. Returns translations in all project languages, or only the specified languages if provided. Required: keyName.
list_branches(page, search, projectId)- List branches in a Tolgee project. Returns up to 100 results per page. Only available for projects with branching enabled (enterprise feature).
list_keys(page, branch, projectId)- 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.
list_languages(page, projectId)- List all languages configured for a Tolgee project. Returns up to 1000 results per page.
list_namespaces(projectId)- List all namespaces in a Tolgee project. Namespaces organize translation keys into logical groups (e.g. by feature, page, or module).
list_projects(page, search)- List Tolgee projects accessible to the current user. Returns up to 100 results per page.
list_tags(page, search, projectId)- List all tags used in a Tolgee project. Returns up to 1000 results per page.
machine_translate(branch, keyNames, namespace, projectId, targetLanguageTags)- Start machine translation for specified keys into target languages. Returns a batch job ID — use get_batch_job_status to poll for completion. Required: keyNames, targetLanguageTags.
search_keys(page, query, branch, projectId, languageTag)- 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. Required: query.
set_translation(branch, keyName, namespace, projectId, translations)- Set or update translations for a key in one or more languages. The key must already exist — use create_keys to create it first. Required: keyName, translations.
store_big_meta(branch, projectId, relatedKeysInOrder)- 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. Required: relatedKeysInOrder.
tag_keys(tags, branch, keyNames, namespace, projectId)- Add tags to translation keys. Creates tags if they don't exist. Required: keyNames, tags.
update_key(keyName, newName, keyBranch, projectId, keyNamespace, newNamespace, newDescription)- Update an existing translation key's name, namespace, or description Required: keyName, newName.
Last successful function declaration observed on . Source: https://app.tolgee.io/mcp/developer. We list what the server declared; we do not call any of these functions.
Endpoint status observed on . Source: https://app.tolgee.io/mcp/developer.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| Latest published version | 1.0.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-04-09 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| First listed in the MCP Registry | 2026-04-09 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| mcp tools declared | 22 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | app.tolgee.io | |
| mcp endpoint status | ok | The server listed 22 functions when asked. | as of probe | app.tolgee.io |
Where to get it
This record as data
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