crossplane is an nginx<-->json converter: https://github.com/nginxinc/crossplane https://github.com/nginxinc/crossplane It works well, but probably doesn't sol

crossplane is an nginx<-->json converter: https://github.com/nginxinc/crossplane https://github.com/nginxinc/crossplane It works well, but probably doesn't solve your actual problem, because it still uses nginx _format_ -- just in json:)