This is something I have thought a little bit about. I think a registry would be useful and I know a few projects trying to set that up, but there may be multiple MCP servers for the same thing (already there are a few community implementations of an Atlassian server for e.g.).

It is conceivable that we make it completely dynamic where the agent first decides which set of servers it should need for its task/instruction. Another way of framing that is it should be possible to create agents themselves dynamically based on the objective.

I don’t have a good answer to this yet but if you want to help figure that out we can collaborate