Host abstraction for multiple client → server connections in one process #6
Description
Multiplexing has recurred for me a few times now—clients often need to connect to multiple servers simultaneously. Might be worth building something for it into the client SDK.
I think it's not too hard (send all list commands to all servers, then associate the IDs you get back with the server for follow-up gets, reads, calls), it's just annoying boilerplate.
Maybe we build an actual Host abstraction into the SDK, which has multiple Clients?
See also modelcontextprotocol/python-sdk#9.