What it is
MCP orchestration layer. Became the scaffolding for cora and all downstream pipelines that needed structured tool routing across multiple MCP servers.
The instrument that made "many MCP servers, one model" tractable in the CSR stack.
Where it sits
SYNAPSE / SYNAPSE-CLI is catalogued under Infrastructure & Platforms in the instrument registry. Instruments in this group share a concern and are frequently composed rather than used alone; the related entries below are the nearest ones.
This is a registry entry: a real instrument, documented here, without a public endpoint a stranger can open. Pages carrying source excerpts and measured results are marked as such in the catalog. If you want detail on this one specifically, ask about it directly.