Excipio is a sovereign memory layer that audits and controls traffic between AI surfaces. It deploys inside your perimeter, on your infrastructure, in the request path between the apps, agents, tools, and MCP servers your enterprise runs. Within 30 days it delivers a census of every AI identity in that path: what you can see, you can audit; what you can audit, you can control. Every call is recorded, governed, and served from memory where a validated answer already exists, with token reduction measured against an instrumented baseline. Own the memory. Own the record. Own the data.