diff --git a/src/api/action.ts b/src/api/action.ts
index aa6bc977..4302754b 100644
--- a/src/api/action.ts
+++ b/src/api/action.ts
@@ -1,4 +1,4 @@
-import { ActionData, UUID } from '@graasp/sdk';
+import { Action, ActionData, UUID } from '@graasp/sdk';
 
 import { QueryClientConfig } from '../types';
 import { AggregateActionsArgs } from '../utils/action';
@@ -7,6 +7,7 @@ import {
   buildExportActions,
   buildGetActions,
   buildGetAggregateActions,
+  buildPostItemAction,
 } from './routes';
 
 const axios = configureAxios();
@@ -34,3 +35,10 @@ export const exportActions = async (
   { API_HOST }: QueryClientConfig,
 ): Promise<void> =>
   axios.post(`${API_HOST}/${buildExportActions(args.itemId)}`);
+
+export const postItemAction = async (
+  itemId: UUID,
+  payload: { type: string; extra?: { [key: string]: unknown } },
+  { API_HOST }: QueryClientConfig,
+): Promise<Action> =>
+  axios.post(`${API_HOST}/${buildPostItemAction(itemId)}`, payload);
diff --git a/src/api/routes.ts b/src/api/routes.ts
index 58fd277a..a2e00ec0 100644
--- a/src/api/routes.ts
+++ b/src/api/routes.ts
@@ -313,6 +313,8 @@ export const buildGetAggregateActions = (args: AggregateActionsArgs) =>
   )}`;
 export const buildExportActions = (itemId: UUID) =>
   `${ITEMS_ROUTE}/${itemId}/actions/export`;
+export const buildPostItemAction = (itemId: UUID) =>
+  `${ITEMS_ROUTE}/${itemId}/actions`;
 export const buildGetInvitationRoute = (id: UUID) =>
   `${ITEMS_ROUTE}/${INVITATIONS_ROUTE}/${id}`;
 export const buildPatchInvitationRoute = (args: { itemId: UUID; id: UUID }) =>
@@ -410,7 +412,9 @@ export const API_ROUTES = {
   buildExportActions,
   buildExportItemChatRoute,
   buildExportItemRoute,
+  buildFavoriteItemRoute,
   buildGetActions,
+  buildGetAllPublishedItemsRoute,
   buildGetApiAccessTokenRoute,
   buildGetCategoriesRoute,
   buildGetCategoryRoute,
@@ -426,7 +430,6 @@ export const API_ROUTES = {
   buildGetItemMembershipsForItemsRoute,
   buildGetItemPublishedInformationRoute,
   buildGetItemRoute,
-  SEARCH_PUBLISHED_ITEMS_ROUTE,
   buildGetItemsInCategoryRoute,
   buildGetItemTagsRoute,
   buildGetLastItemValidationGroupRoute,
@@ -434,15 +437,15 @@ export const API_ROUTES = {
   buildGetMember,
   buildGetMembersBy,
   buildGetMembersRoute,
-  buildGetPlanRoute,
-  buildGetAllPublishedItemsRoute,
   buildGetMostLikedPublishedItemsRoute,
   buildGetMostRecentPublishedItemsRoute,
+  buildGetPlanRoute,
   buildGetPublishedItemsForMemberRoute,
   buildImportH5PRoute,
   buildImportZipRoute,
   buildItemPublishRoute,
   buildItemUnpublishRoute,
+  buildManyGetItemPublishedInformationsRoute,
   buildMoveItemRoute,
   buildMoveItemsRoute,
   buildPatchInvitationRoute,
@@ -450,6 +453,7 @@ export const API_ROUTES = {
   buildPatchMember,
   buildPostEtherpadRoute,
   buildPostInvitationsRoute,
+  buildPostItemAction,
   buildPostItemCategoryRoute,
   buildPostItemChatMessageRoute,
   buildPostItemFlagRoute,
@@ -470,18 +474,17 @@ export const API_ROUTES = {
   buildUploadAvatarRoute,
   buildUploadFilesRoute,
   buildUploadItemThumbnailRoute,
-  buildManyGetItemPublishedInformationsRoute,
   GET_CATEGORY_TYPES_ROUTE,
   GET_CURRENT_MEMBER_ROUTE,
+  GET_FAVORITE_ITEMS_ROUTE,
   GET_FLAGS_ROUTE,
   GET_ITEM_VALIDATION_REVIEWS_ROUTE,
   GET_ITEM_VALIDATION_STATUSES_ROUTE,
   GET_OWN_ITEMS_ROUTE,
   GET_RECYCLED_ITEMS_DATA_ROUTE,
-  GET_FAVORITE_ITEMS_ROUTE,
-  buildFavoriteItemRoute,
   GET_TAGS_ROUTE,
   ITEMS_ROUTE,
+  SEARCH_PUBLISHED_ITEMS_ROUTE,
   SHARED_ITEM_WITH_ROUTE,
   SIGN_IN_ROUTE,
   SIGN_IN_WITH_PASSWORD_ROUTE,
diff --git a/src/mutations/action.test.ts b/src/mutations/action.test.ts
index 9e27c798..d850d65c 100644
--- a/src/mutations/action.test.ts
+++ b/src/mutations/action.test.ts
@@ -11,8 +11,8 @@ import {
   UNAUTHORIZED_RESPONSE,
 } from '../../test/constants';
 import { mockMutation, setUpTest, waitForMutation } from '../../test/utils';
-import { buildExportActions } from '../api/routes';
-import { exportActionsRoutine } from '../routines';
+import { buildExportActions, buildPostItemAction } from '../api/routes';
+import { exportActionsRoutine, postActionRoutine } from '../routines';
 
 jest.spyOn(Cookies, 'get').mockReturnValue({ session: 'somesession' });
 
@@ -84,4 +84,61 @@ describe('Action Mutations', () => {
       );
     });
   });
+
+  describe('usePostItemAction', () => {
+    const route = `/${buildPostItemAction(itemId)}`;
+    const mutation = mutations.usePostItemAction;
+    const payload = { type: 'hello', extra: { to: 'me' } };
+
+    it(`Post Item Action`, async () => {
+      const endpoints = [
+        { route, response: OK_RESPONSE, method: HttpMethod.POST },
+      ];
+
+      const mockedMutation = await mockMutation({
+        endpoints,
+        mutation,
+        wrapper,
+      });
+
+      await act(async () => {
+        await mockedMutation.mutate({ itemId, payload });
+        await waitForMutation();
+      });
+
+      expect(mockedNotifier).toHaveBeenCalledWith(
+        expect.objectContaining({
+          type: postActionRoutine.SUCCESS,
+        }),
+      );
+    });
+
+    it(`Unauthorized`, async () => {
+      const endpoints = [
+        {
+          route,
+          response: UNAUTHORIZED_RESPONSE,
+          method: HttpMethod.POST,
+          statusCode: StatusCodes.UNAUTHORIZED,
+        },
+      ];
+
+      const mockedMutation = await mockMutation({
+        endpoints,
+        mutation,
+        wrapper,
+      });
+
+      await act(async () => {
+        await mockedMutation.mutate({ itemId, payload });
+        await waitForMutation();
+      });
+
+      expect(mockedNotifier).toHaveBeenCalledWith(
+        expect.objectContaining({
+          type: postActionRoutine.FAILURE,
+        }),
+      );
+    });
+  });
 });
diff --git a/src/mutations/action.ts b/src/mutations/action.ts
index c5d87903..245675d5 100644
--- a/src/mutations/action.ts
+++ b/src/mutations/action.ts
@@ -2,11 +2,32 @@ import { UUID } from '@graasp/sdk';
 
 import { useMutation } from 'react-query';
 
-import { exportActions } from '../api';
-import { exportActionsRoutine } from '../routines';
+import { exportActions, postItemAction } from '../api';
+import { exportActionsRoutine, postActionRoutine } from '../routines';
 import { QueryClientConfig } from '../types';
 
 export default (queryConfig: QueryClientConfig) => {
+  const usePostItemAction = () =>
+    useMutation(
+      (args: {
+        itemId: UUID;
+        payload: { type: string; extra?: { [key: string]: unknown } };
+      }) => postItemAction(args.itemId, args.payload, queryConfig),
+      {
+        onSuccess: () => {
+          queryConfig.notifier?.({
+            type: postActionRoutine.SUCCESS,
+          });
+        },
+        onError: (error: Error) => {
+          queryConfig.notifier?.({
+            type: postActionRoutine.FAILURE,
+            payload: { error },
+          });
+        },
+      },
+    );
+
   const useExportActions = () =>
     useMutation((itemId: UUID) => exportActions({ itemId }, queryConfig), {
       onSuccess: () => {
@@ -23,6 +44,7 @@ export default (queryConfig: QueryClientConfig) => {
     });
 
   return {
+    usePostItemAction,
     useExportActions,
   };
 };
diff --git a/src/routines/action.ts b/src/routines/action.ts
index b08b670a..4eed39fb 100644
--- a/src/routines/action.ts
+++ b/src/routines/action.ts
@@ -1,4 +1,4 @@
 import createRoutine from './utils';
 
-// eslint-disable-next-line import/prefer-default-export
+export const postActionRoutine = createRoutine('POST_ACTION');
 export const exportActionsRoutine = createRoutine('EXPORT_ACTIONS');