diff --git a/src/components/Config/LoadConfig.tsx b/src/components/Config/LoadConfig.tsx
index dfa31f7cd..d9c64c558 100644
--- a/src/components/Config/LoadConfig.tsx
+++ b/src/components/Config/LoadConfig.tsx
@@ -4,18 +4,20 @@ import { showNotification } from '@mantine/notifications';
 import { IconCheck as Check, IconPhoto, IconUpload, IconX, IconX as X } from '@tabler/icons-react';
 import { setCookie } from 'cookies-next';
 import { useTranslation } from 'next-i18next';
+import { useRouter } from 'next/router';
 import { useConfigStore } from '../../config/store';
 import { ConfigType } from '../../types/config';
+import { api } from '~/utils/api';
 
 export const LoadConfigComponent = () => {
-  const { addConfig } = useConfigStore();
   const theme = useMantineTheme();
   const { t } = useTranslation('settings/general/config-changer');
+  const { mutateAsync: loadAsync } = useLoadConfig();
 
   return (
     <Dropzone.FullScreen
       onDrop={async (files) => {
-        const fileName = files[0].name.replaceAll('.json', '');
+        const configName = files[0].name.replaceAll('.json', '');
         const fileText = await files[0].text();
 
         try {
@@ -32,26 +34,7 @@ export const LoadConfigComponent = () => {
         }
 
         const newConfig: ConfigType = JSON.parse(fileText);
-
-        await addConfig(fileName, newConfig, true);
-        showNotification({
-          autoClose: 5000,
-          radius: 'md',
-          title: (
-            <Text>
-              {t('dropzone.notifications.loadedSuccessfully.title', {
-                configName: fileName,
-              })}
-            </Text>
-          ),
-          color: 'green',
-          icon: <Check />,
-          message: undefined,
-        });
-        setCookie('config-name', fileName, {
-          maxAge: 60 * 60 * 24 * 30,
-          sameSite: 'strict',
-        });
+        await loadAsync({ name: configName, config: newConfig });
       }}
       accept={['application/json']}
     >
@@ -89,3 +72,34 @@ export const LoadConfigComponent = () => {
     </Dropzone.FullScreen>
   );
 };
+
+const useLoadConfig = () => {
+  const { t } = useTranslation('settings/general/config-changer');
+  const { addConfig } = useConfigStore();
+  const router = useRouter();
+  return api.config.save.useMutation({
+    async onSuccess(_data, variables) {
+      await addConfig(variables.name, variables.config);
+
+      showNotification({
+        autoClose: 5000,
+        radius: 'md',
+        title: (
+          <Text>
+            {t('dropzone.notifications.loadedSuccessfully.title', {
+              configName: variables.name,
+            })}
+          </Text>
+        ),
+        color: 'green',
+        icon: <Check />,
+        message: undefined,
+      });
+      setCookie('config-name', variables.name, {
+        maxAge: 60 * 60 * 24 * 30,
+        sameSite: 'strict',
+      });
+      router.push(`/${variables.name}`);
+    },
+  });
+};
diff --git a/src/components/Settings/Common/Config/CreateCopyModal.tsx b/src/components/Settings/Common/Config/CreateCopyModal.tsx
index fb924f804..bf1409d1f 100644
--- a/src/components/Settings/Common/Config/CreateCopyModal.tsx
+++ b/src/components/Settings/Common/Config/CreateCopyModal.tsx
@@ -1,8 +1,11 @@
 import { Button, Group, Modal, TextInput, Title } from '@mantine/core';
 import { useForm } from '@mantine/form';
 import { useTranslation } from 'next-i18next';
+import { IconCheck, IconX } from '@tabler/icons-react';
+import { showNotification } from '@mantine/notifications';
 import { useConfigStore } from '../../../../config/store';
-import { useCopyConfigMutation } from '../../../../tools/config/mutations/useCopyConfigMutation';
+import { useConfigContext } from '~/config/provider';
+import { api } from '~/utils/api';
 
 interface CreateConfigCopyModalProps {
   opened: boolean;
@@ -16,6 +19,7 @@ export const CreateConfigCopyModal = ({
   initialConfigName,
 }: CreateConfigCopyModalProps) => {
   const { configs } = useConfigStore();
+  const { config } = useConfigContext();
   const { t } = useTranslation(['settings/general/config-changer']);
 
   const form = useForm({
@@ -40,7 +44,7 @@ export const CreateConfigCopyModal = ({
     validateInputOnBlur: true,
   });
 
-  const { mutateAsync } = useCopyConfigMutation(form.values.configName);
+  const { mutateAsync } = useCopyConfigMutation();
 
   const handleClose = () => {
     form.setFieldValue('configName', initialConfigName);
@@ -50,7 +54,17 @@ export const CreateConfigCopyModal = ({
   const handleSubmit = async (values: typeof form.values) => {
     if (!form.isValid) return;
 
-    await mutateAsync();
+    if (!config) {
+      throw new Error('config is not defiend');
+    }
+
+    const copiedConfig = config;
+    copiedConfig.configProperties.name = form.values.configName;
+
+    await mutateAsync({
+      name: form.values.configName,
+      config: copiedConfig,
+    });
     closeModal();
   };
 
@@ -76,3 +90,33 @@ export const CreateConfigCopyModal = ({
     </Modal>
   );
 };
+
+const useCopyConfigMutation = () => {
+  const { t } = useTranslation(['settings/general/config-changer']);
+  const utils = api.useContext();
+
+  return api.config.save.useMutation({
+    onSuccess(_data, variables) {
+      showNotification({
+        title: t('modal.copy.events.configCopied.title'),
+        icon: <IconCheck />,
+        color: 'green',
+        autoClose: 1500,
+        radius: 'md',
+        message: t('modal.copy.events.configCopied.message', { configName: variables.name }),
+      });
+      // Invalidate a query to fetch new config
+      utils.config.all.invalidate();
+    },
+    onError(_error, variables) {
+      showNotification({
+        title: t('modal.events.configNotCopied.title'),
+        icon: <IconX />,
+        color: 'red',
+        autoClose: 1500,
+        radius: 'md',
+        message: t('modal.events.configNotCopied.message', { configName: variables.name }),
+      });
+    },
+  });
+};
diff --git a/src/components/layout/header/Actions/ToggleEditMode/ToggleEditMode.tsx b/src/components/layout/header/Actions/ToggleEditMode/ToggleEditMode.tsx
index 481e61f42..3cbe17e15 100644
--- a/src/components/layout/header/Actions/ToggleEditMode/ToggleEditMode.tsx
+++ b/src/components/layout/header/Actions/ToggleEditMode/ToggleEditMode.tsx
@@ -2,13 +2,13 @@ import { ActionIcon, Button, Group, Text, Title, Tooltip } from '@mantine/core';
 import { useHotkeys, useWindowEvent } from '@mantine/hooks';
 import { hideNotification, showNotification } from '@mantine/notifications';
 import { IconEditCircle, IconEditCircleOff } from '@tabler/icons-react';
-import axios from 'axios';
 import Consola from 'consola';
 import { getCookie } from 'cookies-next';
 import { Trans, useTranslation } from 'next-i18next';
 import { useConfigContext } from '../../../../../config/provider';
 import { useScreenSmallerThan } from '../../../../../hooks/useScreenSmallerThan';
 
+import { api } from '~/utils/api';
 import { useEditModeStore } from '../../../../Dashboard/Views/useEditModeStore';
 import { useNamedWrapperColumnCount } from '../../../../Dashboard/Wrappers/gridstack/store';
 import { useCardStyles } from '../../../useCardStyles';
@@ -28,6 +28,7 @@ export const ToggleEditModeAction = () => {
   const smallerThanSm = useScreenSmallerThan('sm');
   const { config } = useConfigContext();
   const { classes } = useCardStyles(true);
+  const { mutateAsync: saveConfig } = api.config.save.useMutation();
 
   useHotkeys([['mod+E', toggleEditMode]]);
 
@@ -41,11 +42,12 @@ export const ToggleEditModeAction = () => {
     return undefined;
   });
 
-  const toggleButtonClicked = () => {
+  const toggleButtonClicked = async () => {
     toggleEditMode();
-    if (enabled || config === undefined || config?.schemaVersion === undefined) {
+    if (config === undefined || config?.schemaVersion === undefined) return;
+    if (enabled) {
       const configName = getCookie('config-name')?.toString() ?? 'default';
-      axios.put(`/api/configs/${configName}`, { ...config });
+      await saveConfig({ name: configName, config });
       Consola.log('Saved config to server', configName);
       hideNotification('toggle-edit-mode');
     } else if (!enabled) {
diff --git a/src/config/store.ts b/src/config/store.ts
index bca63e0b7..d4558ad22 100644
--- a/src/config/store.ts
+++ b/src/config/store.ts
@@ -1,6 +1,7 @@
 import axios from 'axios';
 import { create } from 'zustand';
 import { ConfigType } from '../types/config';
+import { api, trcpProxyClient } from '~/utils/api';
 
 export const useConfigStore = create<UseConfigStoreType>((set, get) => ({
   configs: [],
@@ -13,7 +14,7 @@ export const useConfigStore = create<UseConfigStoreType>((set, get) => ({
       ],
     }));
   },
-  addConfig: async (name: string, config: ConfigType, shouldSaveConfigToFileSystem = true) => {
+  addConfig: async (name: string, config: ConfigType) => {
     set((old) => ({
       ...old,
       configs: [
@@ -21,11 +22,6 @@ export const useConfigStore = create<UseConfigStoreType>((set, get) => ({
         { value: config, increaseVersion: () => {} },
       ],
     }));
-
-    if (!shouldSaveConfigToFileSystem) {
-      return;
-    }
-    axios.put(`/api/configs/${name}`, { ...config });
   },
   removeConfig: (name: string) => {
     set((old) => ({
@@ -66,7 +62,10 @@ export const useConfigStore = create<UseConfigStoreType>((set, get) => ({
     }
 
     if (shouldSaveConfigToFileSystem) {
-      axios.put(`/api/configs/${name}`, { ...updatedConfig });
+      trcpProxyClient.config.save.mutate({
+        name,
+        config: updatedConfig,
+      });
     }
   },
 }));
@@ -74,11 +73,7 @@ export const useConfigStore = create<UseConfigStoreType>((set, get) => ({
 interface UseConfigStoreType {
   configs: { increaseVersion: () => void; value: ConfigType }[];
   initConfig: (name: string, config: ConfigType, increaseVersion: () => void) => void;
-  addConfig: (
-    name: string,
-    config: ConfigType,
-    shouldSaveConfigToFileSystem: boolean
-  ) => Promise<void>;
+  addConfig: (name: string, config: ConfigType) => Promise<void>;
   removeConfig: (name: string) => void;
   updateConfig: (
     name: string,
diff --git a/src/server/api/routers/config.ts b/src/server/api/routers/config.ts
index 5e9e24d1a..eda6361f9 100644
--- a/src/server/api/routers/config.ts
+++ b/src/server/api/routers/config.ts
@@ -4,6 +4,9 @@ import Consola from 'consola';
 import { z } from 'zod';
 import { TRPCError } from '@trpc/server';
 import { createTRPCRouter, publicProcedure } from '../trpc';
+import { BackendConfigType, ConfigType } from '~/types/config';
+import { getConfig } from '../../../tools/config/getConfig';
+import { IRssWidget } from '~/widgets/rss/RssWidgetTile';
 
 export const configRouter = createTRPCRouter({
   all: publicProcedure.query(async () => {
@@ -56,4 +59,104 @@ export const configRouter = createTRPCRouter({
         message: 'Configuration deleted with success',
       };
     }),
+  save: publicProcedure
+    .input(
+      z.object({
+        name: z.string(),
+        config: z.custom<ConfigType>((x) => !!x && typeof x === 'object'),
+      })
+    )
+    .mutation(async ({ input }) => {
+      Consola.info(`Saving updated configuration of '${input.name}' config.`);
+
+      const previousConfig = getConfig(input.name);
+
+      let newConfig: BackendConfigType = {
+        ...input.config,
+        apps: [
+          ...input.config.apps.map((app) => ({
+            ...app,
+            network: {
+              ...app.network,
+              statusCodes:
+                app.network.okStatus === undefined
+                  ? app.network.statusCodes
+                  : app.network.okStatus.map((x) => x.toString()),
+              okStatus: undefined,
+            },
+            integration: {
+              ...app.integration,
+              properties: app.integration.properties.map((property) => {
+                if (property.type === 'public') {
+                  return {
+                    field: property.field,
+                    type: property.type,
+                    value: property.value,
+                  };
+                }
+
+                const previousApp = previousConfig.apps.find(
+                  (previousApp) => previousApp.id === app.id
+                );
+
+                const previousProperty = previousApp?.integration?.properties.find(
+                  (previousProperty) => previousProperty.field === property.field
+                );
+
+                if (property.value !== undefined && property.value !== null) {
+                  Consola.info(
+                    'Detected credential change of private secret. Value will be overwritten in configuration'
+                  );
+                  return {
+                    field: property.field,
+                    type: property.type,
+                    value: property.value,
+                  };
+                }
+
+                return {
+                  field: property.field,
+                  type: property.type,
+                  value: previousProperty?.value,
+                };
+              }),
+            },
+          })),
+        ],
+      };
+
+      newConfig = {
+        ...newConfig,
+        widgets: [
+          ...newConfig.widgets.map((x) => {
+            if (x.type !== 'rss') {
+              return x;
+            }
+
+            const rssWidget = x as IRssWidget;
+
+            return {
+              ...rssWidget,
+              properties: {
+                ...rssWidget.properties,
+                rssFeedUrl:
+                  typeof rssWidget.properties.rssFeedUrl === 'string'
+                    ? [rssWidget.properties.rssFeedUrl]
+                    : rssWidget.properties.rssFeedUrl,
+              },
+            } as IRssWidget;
+          }),
+        ],
+      };
+
+      // Save the body in the /data/config folder with the slug as filename
+      const targetPath = path.join('data/configs', `${input.name}.json`);
+      fs.writeFileSync(targetPath, JSON.stringify(newConfig, null, 2), 'utf8');
+
+      Consola.debug(`Config '${input.name}' has been updated and flushed to '${targetPath}'.`);
+
+      return {
+        message: 'Configuration saved with success',
+      };
+    }),
 });
diff --git a/src/utils/api.ts b/src/utils/api.ts
index 9181abda0..d8e2b3527 100644
--- a/src/utils/api.ts
+++ b/src/utils/api.ts
@@ -4,13 +4,38 @@
  *
  * We also create a few inference helpers for input and output types.
  */
-import { httpBatchLink, loggerLink } from '@trpc/client';
+import { createTRPCProxyClient, httpBatchLink, loggerLink } from '@trpc/client';
 import { createTRPCNext } from '@trpc/next';
 import { type inferRouterInputs, type inferRouterOutputs } from '@trpc/server';
 import superjson from 'superjson';
 
 import { type RootRouter } from '~/server/api/root';
 
+const getTrpcConfiguration = () => ({
+  /**
+   * Transformer used for data de-serialization from the server.
+   *
+   * @see https://trpc.io/docs/data-transformers
+   */
+  transformer: superjson,
+
+  /**
+   * Links used to determine request flow from client to server.
+   *
+   * @see https://trpc.io/docs/links
+   */
+  links: [
+    loggerLink({
+      enabled: (opts) =>
+        process.env.NODE_ENV === 'development' ||
+        (opts.direction === 'down' && opts.result instanceof Error),
+    }),
+    httpBatchLink({
+      url: `${getBaseUrl()}/api/trpc`,
+    }),
+  ],
+});
+
 const getBaseUrl = () => {
   if (typeof window !== 'undefined') return ''; // browser should use relative url
   if (process.env.VERCEL_URL) return `https://${process.env.VERCEL_URL}`; // SSR should use vercel url
@@ -20,30 +45,7 @@ const getBaseUrl = () => {
 /** A set of type-safe react-query hooks for your tRPC API. */
 export const api = createTRPCNext<RootRouter>({
   config() {
-    return {
-      /**
-       * Transformer used for data de-serialization from the server.
-       *
-       * @see https://trpc.io/docs/data-transformers
-       */
-      transformer: superjson,
-
-      /**
-       * Links used to determine request flow from client to server.
-       *
-       * @see https://trpc.io/docs/links
-       */
-      links: [
-        loggerLink({
-          enabled: (opts) =>
-            process.env.NODE_ENV === 'development' ||
-            (opts.direction === 'down' && opts.result instanceof Error),
-        }),
-        httpBatchLink({
-          url: `${getBaseUrl()}/api/trpc`,
-        }),
-      ],
-    };
+    return getTrpcConfiguration();
   },
   /**
    * Whether tRPC should await queries when server rendering pages.
@@ -66,3 +68,8 @@ export type RouterInputs = inferRouterInputs<RootRouter>;
  * @example type HelloOutput = RouterOutputs['example']['hello']
  */
 export type RouterOutputs = inferRouterOutputs<RootRouter>;
+
+/**
+ * A tRPC client that can be used without hooks.
+ */
+export const trcpProxyClient = createTRPCProxyClient<RootRouter>(getTrpcConfiguration());