localize.dev
Find hardcoded UI text, give it translation keys, translate it and write the locale files.
- tools
- 5
- auth
- Secret needed
- transport
- STDIO, HTTP
- env var
- 1
- last updated
- Nov 12, 2026
Tools
5 toolsPublic tool metadata for what this MCP can expose to an agent.
checkHardcoded copy, missing and outdated translations, each with its file and line
Hardcoded copy, missing and outdated translations, each with its file and line
No parameter schema in public metadata yet.
configThe app's languages, locale files and i18n library
The app's languages, locale files and i18n library
No parameter schema in public metadata yet.
localizeGives hardcoded text keys, rewrites the code and translates it
Gives hardcoded text keys, rewrites the code and translates it
No parameter schema in public metadata yet.
translateFills in missing translations in existing locale files
Fills in missing translations in existing locale files
No parameter schema in public metadata yet.
add_languageAdds a language and translates every message into it
Adds a language and translates every message into it
No parameter schema in public metadata yet.
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LOCALIZE_API_KEYsecretlocalize.dev API key, from https://uselocalize.dev/dashboard/keys. Not needed for check and config, or after npx localize-dev login.
Readme
localize.dev
Ship your app in every language. localize.dev finds hardcoded UI text in your code, gives it translation keys, translates it with your app's context, writes the locale files and opens one pull request. It works with React, Next.js, React Native, Vue, Svelte, Astro, Angular, Flutter, iOS, Android, Rails, Django and Laravel.
// before // after
<h1>Welcome back</h1> <h1>{t('auth.welcome_heading')}</h1>
<p>Hello {user.name}!</p> <p>{t('auth.greeting', { name: user.name })}</p>
This repository holds the agent plugins and MCP listing for the
localize-dev package. Docs, pricing and API keys
are at uselocalize.dev. Report problems in
Issues.
Details
- Repository
- github.com/ufortstephen/localize-dev
- Website
- uselocalize.dev
- Package
localize-dev- Transport
- STDIO, HTTP
- Auth
- Required
- Registry
- MCP registry, active