Is there any way to change or select the API response language?

[xupisco]

Or is it tied to Obsidian language?

[jamiebrynes7]

@xupisco can you say more about the API response language? What data elements do you want to see in a particular language?

The language of the plugin is tied to the language configured in Obsidian, but we have to do the translation/localization in the plugin directly (see the docs on contributing if you are interested!).