When I'm forced to use JSON, I often do it by defining a Cap'n Proto schema and using capnp::JsonCodec to parse / serialize that schema as JSON. https://github

When I'm forced to use JSON, I often do it by defining a Cap'n Proto schema and using capnp::JsonCodec to parse / serialize that schema as JSON. https://github.com/sandstorm-io/capnproto/blob/master/c++/src/capnp/compat/json.h https://github.com/sandstorm-io/capnproto/blob/master/c++/sr... (There are also similar libraries for Protobuf.)