-
SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
You could do this, but why would you? The point of RabbitMQ is that this is all built in and provided by the software and by the client library. If you were to build something on top of gRPC it is you who has the burden of making sure all sorts of edge cases are handled and understanding where you messed up when something goes wrong. It's a bunch of stuff you don't have to write. I would suggest looking into into how sidekiq/resque or the reimplementations of it in other languages (like this for node.js) do it if you want something lighter.