vmware-nsx

Instructions

Implementation Reference

• mcp_server/server.py:183-192 (handler)

  The MCP tool handler function for `list_transport_nodes` which handles the request and calls the underlying operation.

  def list_transport_nodes(target: str | None = None) -> list[dict]:
      """List all transport nodes with type and status.
  
      Args:
          target: Optional NSX Manager target name from config. Uses default if omitted.
      """
      from vmware_nsx.ops.inventory import list_transport_nodes as _list_tns
  
      client = _get_connection(target)
      return _list_tns(client)

• vmware_nsx/ops/inventory.py:179-205 (handler)

  The core implementation of `list_transport_nodes` that fetches and processes data from the NSX API.

  def list_transport_nodes(client: NsxClient) -> list[dict]:
      """List all transport nodes (ESXi hosts, Edge nodes)."""
      items = client.get_all("/api/v1/transport-nodes")
      result: list[dict] = []
      for n in items:
          ip_addresses: list[str] = []
          host_switch_spec = n.get("host_switch_spec")
          if host_switch_spec:
              switches = host_switch_spec.get("host_switches", [])
              if switches:
                  ip_spec = switches[0].get("ip_assignment_spec", {})
                  ip_addresses = ip_spec.get("ip_list", [])
  
          result.append(
              {
                  "id": _sanitize(n.get("id", "")),
                  "display_name": _sanitize(n.get("display_name", "")),
                  "node_type": n.get("resource_type", ""),
                  "ip_addresses": ip_addresses,
                  "maintenance_mode": n.get("maintenance_mode", "DISABLED"),
              }
          )
      return result
  
  
  # ---------------------------------------------------------------------------
  # Edge Clusters