Comment by maxpr

Sure Jjani, perhaps our docs could be slightly better! :)

Typically quality changes significantly with the right setup of translation fine-tuning settings, so send me a DM with your current setup and we'll help you out in a couple of minutes.

Alternatively, Lingo.dev CLI is open source and you can give it a try with your own API key/model, and if your preferred provider ID isn't yet supported - pull requests are welcome, let's add it! (adding new providers is pretty simple).

Checking your MCP scenario right now, but meanwhile regarding the keys: they're indeed important and are great ways to give the LLMs another tip regarding the meaning of the label and its intent.