II.
MCPRoot JSON
Structured · livemcp-root:project-workspace
Project workspace root json
Inspect the normalized record payload exactly as the atlas UI reads it.
{
"id": "mcp-root:project-workspace",
"_kind": "MCPRoot",
"_file": "extensions/mcp/mcp-sampling-and-roots.yaml",
"_cluster": "extensions",
"attributes": {
"displayName": "Project workspace root",
"uri": "file:///workspace",
"description": "Filesystem root advertised by hosts that scope MCP servers to a single\nproject workspace (most common shape for IDE-hosted MCP servers).\n"
},
"outgoingEdges": [],
"incomingEdges": [
{
"from": "tool-server:mcp-everything",
"to": "mcp-root:project-workspace",
"kind": "exposes_root",
"attributes": {}
}
]
}