diff --git a/superset-frontend/src/SqlLab/actions/sqlLab.js b/superset-frontend/src/SqlLab/actions/sqlLab.js
index 7ec2e7761..6b7802a4c 100644
--- a/superset-frontend/src/SqlLab/actions/sqlLab.js
+++ b/superset-frontend/src/SqlLab/actions/sqlLab.js
@@ -1501,7 +1501,7 @@ export function createDatasourceStarted() {
   return { type: CREATE_DATASOURCE_STARTED };
 }
 export function createDatasourceSuccess(data) {
-  const datasource = `${data.table_id}__table`;
+  const datasource = `${data.id}__table`;
   return { type: CREATE_DATASOURCE_SUCCESS, datasource };
 }
 export function createDatasourceFailed(err) {
@@ -1511,9 +1511,18 @@ export function createDatasourceFailed(err) {
 export function createDatasource(vizOptions) {
   return dispatch => {
     dispatch(createDatasourceStarted());
+    const { dbId, schema, datasourceName, sql } = vizOptions;
     return SupersetClient.post({
-      endpoint: '/superset/sqllab_viz/',
-      postPayload: { data: vizOptions },
+      endpoint: '/api/v1/dataset/',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({
+        database: dbId,
+        schema,
+        sql,
+        table_name: datasourceName,
+        is_managed_externally: false,
+        external_url: null,
+      }),
     })
       .then(({ json }) => {
         dispatch(createDatasourceSuccess(json));
diff --git a/superset-frontend/src/SqlLab/components/SaveDatasetModal/index.tsx b/superset-frontend/src/SqlLab/components/SaveDatasetModal/index.tsx
index b1ab18eb0..c51c6158d 100644
--- a/superset-frontend/src/SqlLab/components/SaveDatasetModal/index.tsx
+++ b/superset-frontend/src/SqlLab/components/SaveDatasetModal/index.tsx
@@ -300,10 +300,10 @@ export const SaveDatasetModal = ({
         columns: selectedColumns,
       }),
     )
-      .then((data: { table_id: number }) =>
-        postFormData(data.table_id, 'table', {
+      .then((data: { id: number }) =>
+        postFormData(data.id, 'table', {
           ...formDataWithDefaults,
-          datasource: `${data.table_id}__table`,
+          datasource: `${data.id}__table`,
           ...(defaultVizType === 'table' && {
             all_columns: selectedColumns.map(column => column.column_name),
           }),
diff --git a/superset-frontend/src/explore/actions/datasourcesActions.test.ts b/superset-frontend/src/explore/actions/datasourcesActions.test.ts
index 996758b26..bca3aecfd 100644
--- a/superset-frontend/src/explore/actions/datasourcesActions.test.ts
+++ b/superset-frontend/src/explore/actions/datasourcesActions.test.ts
@@ -68,7 +68,7 @@ const defaultDatasourcesReducerState = {
   [CURRENT_DATASOURCE.uid]: CURRENT_DATASOURCE,
 };
 
-const saveDatasetEndpoint = `glob:*/superset/sqllab_viz/`;
+const saveDatasetEndpoint = `glob:*/api/v1/dataset/`;
 
 test('sets new datasource', () => {
   const newState = datasourcesReducer(
diff --git a/superset-frontend/src/explore/actions/datasourcesActions.ts b/superset-frontend/src/explore/actions/datasourcesActions.ts
index 9306c180e..c11be07be 100644
--- a/superset-frontend/src/explore/actions/datasourcesActions.ts
+++ b/superset-frontend/src/explore/actions/datasourcesActions.ts
@@ -35,6 +35,16 @@ export function setDatasource(datasource: Dataset) {
   return { type: SET_DATASOURCE, datasource };
 }
 
+export function changeDatasource(newDatasource: Dataset) {
+  return function (dispatch: Dispatch, getState: () => ExplorePageState) {
+    const {
+      explore: { datasource: prevDatasource },
+    } = getState();
+    dispatch(setDatasource(newDatasource));
+    dispatch(updateFormDataByDatasource(prevDatasource, newDatasource));
+  };
+}
+
 export function saveDataset({
   schema,
   sql,
@@ -49,18 +59,16 @@ export function saveDataset({
       const {
         json: { data },
       } = await SupersetClient.post({
-        endpoint: '/superset/sqllab_viz/',
-        postPayload: {
-          data: {
-            schema,
-            sql,
-            dbId: database?.id,
-            templateParams,
-            datasourceName,
-            metrics: [],
-            columns,
-          },
-        },
+        endpoint: '/api/v1/dataset/',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({
+          database: database?.id,
+          table_name: datasourceName,
+          schema,
+          sql,
+          template_params: templateParams,
+          columns,
+        }),
       });
       // Update form_data to point to new dataset
       dispatch(changeDatasource(data));
@@ -74,16 +82,6 @@ export function saveDataset({
   };
 }
 
-export function changeDatasource(newDatasource: Dataset) {
-  return function (dispatch: Dispatch, getState: () => ExplorePageState) {
-    const {
-      explore: { datasource: prevDatasource },
-    } = getState();
-    dispatch(setDatasource(newDatasource));
-    dispatch(updateFormDataByDatasource(prevDatasource, newDatasource));
-  };
-}
-
 export const datasourcesActions = {
   setDatasource,
   changeDatasource,
diff --git a/superset/views/core.py b/superset/views/core.py
index 774c04599..ec6e84068 100755
--- a/superset/views/core.py
+++ b/superset/views/core.py
@@ -1985,6 +1985,7 @@ class Superset(BaseSupersetView):  # pylint: disable=too-many-public-methods
     @has_access
     @expose("/sqllab_viz/", methods=["POST"])
     @event_logger.log_this
+    @deprecated()
     def sqllab_viz(self) -> FlaskResponse:  # pylint: disable=no-self-use
         data = json.loads(request.form["data"])
         try: