JSON sucks. Maybe half our REST bugs are directly related to JSON parsing. Is that a long or an int? Boolean or the string "true"? Does my library include unde

JSON sucks. Maybe half our REST bugs are directly related to JSON parsing. Is that a long or an int? Boolean or the string "true"? Does my library include undefined properties in the JSON? How should I encode and decode this binary blob? We tried using OpenApi specs on the server and generators to build the clients. In general, the generators are buggy as hell. We eventually gave up as about 1/4 of the endpoints generated directly from our server code didn't work. One look at a spec doc will tell you the complexity is just too high. We are moving to gRPC. It just works, and takes all the fiddling out of HTTP. It saves us from dev slap fights over stupid cruft like whether an endpoint should be PUT or POST. And saves us a massive amount of time making all those decisions.