Decision 01
Approve MCP servers from a catalogue
MCP lets AI tools call other systems, so one unvetted server can give an assistant access to CRM, chat or email data.
Considered
A blocklist where admins react to risky servers after they appear.
Chosen
I designed an MCP Catalog of approved servers and the registry admins can draw from, with tool and install counts on each connector. Invocation policies then set what each tool may do.
Why it works
An allowlist is safer by default and easier to reason about. The counts show how much each approval opens up before an admin clicks it.

