ssh_list_connections

Instructions

Implementation Reference

• ssh_readonly_fastmcp.py:182-197 (handler)

  The handler function for the ssh_list_connections tool. Uses the @mcp.tool() decorator to register it as a FastMCP tool. Iterates over the global ssh_clients dictionary and lists all active connection IDs. Returns 'No active connections' if the dictionary is empty.

  @mcp.tool()
  def ssh_list_connections() -> str:
      """
      List all active SSH connections.
      
      Returns:
          List of active connections
      """
      if not ssh_clients:
          return "No active connections"
      
      connections = []
      for conn_id in ssh_clients.keys():
          connections.append(f"  • {conn_id}")
      
      return "Active SSH Connections:\n" + "\n".join(connections)

• ssh_readonly_fastmcp_mcast.py:296-311 (handler)

  The handler function for the ssh_list_connections tool in the multicast variant. Uses the @mcp.tool() decorator to register it as a FastMCP tool. Iterates over the global ssh_clients dictionary and lists all active connection IDs.

  @mcp.tool()
  def ssh_list_connections() -> str:
      """
      List all active SSH connections.
      
      Returns:
          List of active connections
      """
      if not ssh_clients:
          return "No active connections"
      
      connections = []
      for conn_id in ssh_clients.keys():
          connections.append(f"  • {conn_id}")
      
      return "Active SSH Connections:\n" + "\n".join(connections)

• ssh_readonly_fastmcp.py:182-197 (registration)

  The @mcp.tool() decorator on the handler registers this function as a FastMCP tool named 'ssh_list_connections'.

  @mcp.tool()
  def ssh_list_connections() -> str:
      """
      List all active SSH connections.
      
      Returns:
          List of active connections
      """
      if not ssh_clients:
          return "No active connections"
      
      connections = []
      for conn_id in ssh_clients.keys():
          connections.append(f"  • {conn_id}")
      
      return "Active SSH Connections:\n" + "\n".join(connections)

• ssh_readonly_fastmcp_mcast.py:296-311 (registration)

  The @mcp.tool() decorator on the handler registers this function as a FastMCP tool named 'ssh_list_connections' in the multicast variant.

  @mcp.tool()
  def ssh_list_connections() -> str:
      """
      List all active SSH connections.
      
      Returns:
          List of active connections
      """
      if not ssh_clients:
          return "No active connections"
      
      connections = []
      for conn_id in ssh_clients.keys():
          connections.append(f"  • {conn_id}")
      
      return "Active SSH Connections:\n" + "\n".join(connections)

• ssh_readonly_fastmcp.py:27-27 (helper)

  The global ssh_clients dictionary (line 27) that stores active SSH connections. The tool reads from this dict to list connections.

  ssh_clients = {}