Octo is an attempt to write a framework for webservices in C++
a static library that you should be able to drop in and write webservices, compile and deploy
#include <octo/octo.h>
void handleGet(octo::context ctx, octo::Request req, octo::Response res) {
res->json({ "message": "ok" });
}
int main(int argc, char **argv) {
octo::Service service;
service.router->GET("/foo", handleGet);
octo::RunInThread()->register(service)->run();
}