Concepts

Core ideas worth modelling before you write code. Each topic is self-contained — skim the one you need.

• Architecture — How the MCP transport, the tool registry, the permission filter, and the cloud-MCP aggregator fit together inside ScaiGrid.
• Tool naming — How ScaiMCP names tools — core domains, module-contributed namespaces, and the remote. prefix for ScaiLink-aggregated cloud MCP servers.