Yea so your answer is to build something that’s like MCP basically. You’d standardize conventions around json, great, now standardize auth. Oauth is nice right? That’s MCP. MCP is literally a restful API using JSON with OAuth.
You’re arguing against MCP but have nothing to offer that isn’t nearly the same thing.
Agreed, not sure what people arguing against MCP are even arguing against. The only valid critique of MCP is that you think the RPC protocol isn't ideal, sure, you could argue about the protocol design, for example I wish there was better support for stateless calls. But why wouldn't you want a protocol for back-end API calls? Otherwise you need custom clients for each possible backend you want to invoke.
You’re arguing against MCP but have nothing to offer that isn’t nearly the same thing.