Frida Game Hacking MCP

Instructions

Remove a hook from an address.

Args:
    address: Address to unhook

Returns:
    Unhook status.

Implementation Reference

• src/frida_game_hacking_mcp/server.py:1557-1580 (handler)

  The handler function for the 'unhook_function' MCP tool. It removes a hook from the specified address by unloading the associated Frida script and deleting the hook entry from the session state.

  @mcp.tool()
  def unhook_function(address: str) -> Dict[str, Any]:
      """
      Remove a hook from an address.
      
      Args:
          address: Address to unhook
      
      Returns:
          Unhook status.
      """
      global _session
      
      if address not in _session.hooks:
          return {"error": f"No hook at {address}"}
      
      try:
          _session.hooks[address].script.unload()
          del _session.hooks[address]
          return {"success": True, "address": address, "message": f"Hook removed from {address}"}
      
      except Exception as e:
          return {"error": f"Failed to remove hook: {str(e)}"}