About Localazy MCP by usefulapi
Localazy MCP by usefulapi is a hosted MCP server for working with Localazy localization data. It serves developers and localization teams with tools for browsing projects and translations, updating glossary entries, submitting translations, and importing small batches of keys.
Key features
- 01Browse projects, files, and translations
- 02Read glossary terms and key links
- 03Get translation memory and machine translation suggestions
- 04Submit translations and import keys
- 05Update key properties and glossary entries
Use cases
- 01Review translations in a Localazy project
- 02Find glossary terms or translation suggestions
- 03Submit completed translations
- 04Import a small set of localization keys
MCP support
Exposes Localazy project, file, translation, and glossary tools to MCP clients through a hosted endpoint. Clients connect remotely and authenticate with Localazy credentials through OAuth.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://localazy.usefulapi.io/mcpclaude mcp add --transport http io-usefulapi-localazy https://localazy.usefulapi.io/mcp{"mcpServers":{"io-usefulapi-localazy":{"type":"http","url":"https://localazy.usefulapi.io/mcp"}}}Open in Cursor{"servers":{"io-usefulapi-localazy":{"type":"http","url":"https://localazy.usefulapi.io/mcp"}}}Open in VS Code{"mcpServers":{"io-usefulapi-localazy":{"type":"http","url":"https://localazy.usefulapi.io/mcp"}}}{"mcpServers":{"io-usefulapi-localazy":{"serverUrl":"https://localazy.usefulapi.io/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
17| Parameter | Type | Required | Description |
|---|---|---|---|
| languages | boolean | No | Add per-language translation progress. |
| organization | boolean | No | Add the owning organization's key usage and feature flags. |
Details
From the project READMELocalazy MCP by usefulapi
Use Localazy from Claude, Cursor, or any MCP client — projects, files, keys, translations and the glossary, plus translation submits and small key imports. Hosted, no local install: connect with your own Localazy credentials.
Live endpoint: https://localazy.usefulapi.io/mcp · Homepage: https://usefulapi.io/localazy
Connect
- Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste
https://localazy.usefulapi.io/mcp. - Claude Code:
claude mcp add --transport http localazy https://localazy.usefulapi.io/mcp, then run/mcpto log in. - VS Code: Add to VS Code.
- Cursor and other clients: add the URL as a remote MCP server:
{
"mcpServers": {
"localazy": {
"url": "https://localazy.usefulapi.io/mcp"
}
}
}
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Localazy credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/localazy/
Tools
| Tool | Type | What it does |
|---|---|---|
localazy_list_projects | read | List projects |
localazy_list_import_formats | read | List import file types |
localazy_list_files | read | List files |
localazy_get_file_keys | read | Get file keys and translations |
localazy_list_key_links | read | List key links (duplicities) |
localazy_list_cdn_metadata | read | List CDN metadata files |
localazy_get_import_progress | read | Get import progress |
localazy_get_tm_suggestions | read | Get translation memory suggestions |
localazy_get_mt_suggestions | read | Get machine translation suggestions |
localazy_list_glossary | read | List glossary terms |
localazy_get_glossary_term | read | Get glossary term |
localazy_create_glossary_term | write | Create glossary term |
localazy_update_glossary_term | write | Update glossary term |
localazy_submit_translation | write | Submit a translation |
localazy_import_keys | write | Import a few keys |
localazy_update_key_properties | write | Update key comment/limit/visibility |
localazy_translate_with_ai | write | Translate texts with Localazy AI (spends credits) |
localazy_usage_status | meta | Usage status (free-tier meter) |
localazy_request_feature | meta | Request a missing feature |
localazy_upgrade | meta | Upgrade to Pro (unlimited*) |
localazy_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
Pricing
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro (per organization) | $9/mo or $90/yr (2 months free) | Unlimited* |
*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].
Pro covers this server only. Subscribe with localazy_upgrade (it returns a Stripe Checkout link). Cancel any time with localazy_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running localazy_upgrade before then undoes the cancel. Or write to [email protected].
License
MIT © usefulapi. Not affiliated with or endorsed by Localazy.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.