localization.one for ChatGPT

one.localization/mcp

Localize apps from your AI agent: create projects, add languages, import files, add strings, export.

client:ChatGPT transport:streamable-http

Install localization.one in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.localization.one/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs