openemail.languages

Returns the whole language table in one response, with no cursor. It sits behind a key like every other endpoint but needs no scope, because it names no data belonging to anybody. The table is around two hundred rows and changes a handful of times a year, so fetch it once and keep it.

The order is meaningful. The languages people are most likely to be emailed in come first, then regional variants, then the rest by region. A picker should render the rows in the order they arrive until somebody types, then search native, label and code together. Show native first, since it is the word someone looking for their own language is scanning for, and never show flag on its own: a flag names a country, not a language.

Any row's code, label or native is accepted by translate.to on emails.send and by emails.translate. The package also ships the same table as LANGUAGES with resolveLanguage, which is useful before the first request, while this call returns the server's current rows.