add num apis

            # Devolver un mensaje de error en caso de excepción

            return jsonify(message=f"Error deleting user: {str(e)}"), 500

    # def get_apis(self):

    #     try:

    #         # Carga la lista de providers

    #         json_providers = self.retrieve_providers()

    #         providers_with_details = []

    #         for provider in json_providers:

    #             details = self.get_provider_services(provider.get("api_prov_func_id", ""))

    #             provider["details"] = details

    #             providers_with_details.append(provider)

    #         return jsonify(providers_with_details), 200

    #     except Exception as e:

    #         return f"Error when retrieving apis: {e}"

    def get_apis(self):

        try:

            # Carga la lista de providers

            json_providers = self.retrieve_providers() # returns a []

            providers_with_details = []

            for provider in json_providers:

                details = self.get_provider_services(provider.get("api_prov_func_id", ""))

                provider["details"] = details.object

                providers_with_details.append(provider)

            print('lista apis: ', providers_with_details)

            # return jsonify(providers_with_details)

            return jsonify(message="Service removed successfully", 

                           object= providers_with_details), 200

            #return make_response(jsonify(providers_with_details), 200)

        except Exception as e:

            return f"Error when retrieving apis: {e}"

    def get_num_apis(self):

        try:

            # Carga la cadena JSON de las APIs y conviértela a un objeto Python

            json_apis = self.get_apis()

            apis_list = json.loads(json_apis)

            # Calcula el número de elementos en la lista

            num_apis = len(apis_list)

            num_apis = len(json_apis)

            return jsonify(num_apis), 200