Proxy TRPC server to another client

I've two TRPC servers, one essentially acts like a proxy, it validates auth and based on a specific property it forwards you to the destined server (with that one property removed).

Now I have to write all those queries and mutation twice, is there a simpeler way to do this? Is there any way to bind a specific TRPC client to a server?

A little bit more context, the other server is a Cloudflare Workers Durable Object, which I managed to get to work with TRPC.

I can essentially do: const trpc = MyDurableObject.getClient(id) which will return a TRPC client instance.

Unsure if it helps but here is an example how you can glue services in the client https://github.com/trpc/trpc/tree/main/examples/soa

Hmh no I want to glue a specific client to a server, not a client to two servers or two routers into 1 server, I want a trpc router to act like a proxy.

Since Durable Objects are not accessable outside of Workers, both of which can be viewed as servers. E.g. server A can only access server B, but I want the client to be able to access server B through server A.

We don't have anything automatic for that but wouldn't be impossible to build

Sounds like graphql federation but for trpc haha

Yeah that would be awesome to have, especially in the serverless context