docs: def get_single_external_tool_courses(self, course_id, external_tool_id):
          """
          Get a single external tool.
  
          Returns the specified external tool.
          """
          path = {}
          data = {}
          params = {}
  
          # REQUIRED - PATH - course_id
          """ID"""
          path["course_id"] = course_id
  
          # REQUIRED - PATH - external_tool_id
          """ID"""
          path["external_tool_id"] = external_tool_id
  
          self.logger.debug("GET /api/v1/courses/{course_id}/external_tools/{external_tool_id} with query params: {params} and form data: {data}".format(params=params, data=data, **path))
          return self.generic_request("GET", "/api/v1/courses/{course_id}/external_tools/{external_tool_id}".format(**path), data=data, params=params, no_data=True)