diff --git a/.env.example b/.env.example
index 9ef91ad..287a2cb 100644
--- a/.env.example
+++ b/.env.example
@@ -1,2 +1,3 @@
 # Ref: https://github.com/CesiumGS/cesium/blob/main/packages/engine/Source/Core/Ion.js#L7
-EXAMPLE_CESIUM_ION_ACCESS_TOKEN=your_access_token_here
\ No newline at end of file
+EXAMPLE_CESIUM_ION_ACCESS_TOKEN=your_access_token_here
+EXAMPLE_GOOGLE_MAP_API_KEY=your_google_map_api_key
diff --git a/example/testLayers/google_photorealistic_3dtiles.ts b/example/testLayers/google_photorealistic_3dtiles.ts
new file mode 100644
index 0000000..77590d1
--- /dev/null
+++ b/example/testLayers/google_photorealistic_3dtiles.ts
@@ -0,0 +1,13 @@
+import { Layer } from "@reearth/core";
+
+export const GOOGLE_PHOTOREALISTIC_3DTILES: Layer = {
+  id: "google_photorealistic_3dtiles",
+  type: "simple",
+  data: {
+    type: "google-photorealistic",
+    serviceTokens: {
+      googleMapApiKey: import.meta.env.EXAMPLE_GOOGLE_MAP_API_KEY || "",
+    },
+  },
+  "3dtiles": {},
+};
diff --git a/example/testLayers/index.ts b/example/testLayers/index.ts
index 8124456..628def5 100644
--- a/example/testLayers/index.ts
+++ b/example/testLayers/index.ts
@@ -2,6 +2,16 @@ import { Layer } from "@reearth/core";
 
 import { GEOJSON_MARKER } from "./geojson_marker";
 import { GEOJSON_SIMPLE } from "./geojson_simple";
+import { GOOGLE_PHOTOREALISTIC_3DTILES } from "./google_photorealistic_3dtiles";
 import { LAND_USE } from "./mvt";
+import { OSM_BUILDINGS } from "./osm_buildings";
+import { THREEDTILES_SIMPLE } from "./threedtiles_simple";
 
-export const TEST_LAYERS: Layer[] = [LAND_USE, GEOJSON_MARKER, GEOJSON_SIMPLE];
+export const TEST_LAYERS: Layer[] = [
+  LAND_USE,
+  GEOJSON_MARKER,
+  GEOJSON_SIMPLE,
+  GOOGLE_PHOTOREALISTIC_3DTILES,
+  OSM_BUILDINGS,
+  THREEDTILES_SIMPLE,
+];
diff --git a/example/testLayers/osm_buildings.ts b/example/testLayers/osm_buildings.ts
new file mode 100644
index 0000000..41a0fac
--- /dev/null
+++ b/example/testLayers/osm_buildings.ts
@@ -0,0 +1,10 @@
+import { Layer } from "@reearth/core";
+
+export const OSM_BUILDINGS: Layer = {
+  id: "osm_buildings",
+  type: "simple",
+  data: {
+    type: "osm-buildings",
+  },
+  "3dtiles": {},
+};
diff --git a/example/testLayers/threedtiles_simple.ts b/example/testLayers/threedtiles_simple.ts
new file mode 100644
index 0000000..0fa26fe
--- /dev/null
+++ b/example/testLayers/threedtiles_simple.ts
@@ -0,0 +1,11 @@
+import { Layer } from "@reearth/core";
+
+export const THREEDTILES_SIMPLE: Layer = {
+  id: "3dtiles_simple",
+  type: "simple",
+  data: {
+    type: "3dtiles",
+    url: "https://assets.cms.plateau.reearth.io/assets/4f/702958-5009-4d6b-a2e0-157c7e573eb2/13100_tokyo23-ku_2022_3dtiles _1_1_op_bldg_13101_chiyoda-ku_lod2_no_texture/tileset.json",
+  },
+  "3dtiles": {},
+};
diff --git a/src/engines/Cesium/Feature/Tileset/hooks.ts b/src/engines/Cesium/Feature/Tileset/hooks.ts
index affbf45..d2fd160 100644
--- a/src/engines/Cesium/Feature/Tileset/hooks.ts
+++ b/src/engines/Cesium/Feature/Tileset/hooks.ts
@@ -15,13 +15,11 @@ import {
   Cesium3DTileFeature,
   Model,
   Cesium3DTilePointFeature,
-  GoogleMaps as CesiumGoogleMaps,
-  Resource,
-  defaultValue,
   ImageBasedLighting,
   Cesium3DTileContent,
   Color,
   Viewer,
+  createGooglePhotorealistic3DTileset,
 } from "cesium";
 import { pick } from "lodash-es";
 import { MutableRefObject, useCallback, useEffect, useMemo, useRef, useState } from "react";
@@ -57,7 +55,6 @@ import {
 } from "../utils";
 
 import { TilesetFeatureIndex } from "./TilesetFeatureIndex";
-import { GoogleMaps } from "./types";
 import { useClippingBox } from "./useClippingBox";
 import { useDrawClipping } from "./useDrawClipping";
 
@@ -77,6 +74,7 @@ const useData = (layer: ComputedLayer | undefined) => {
           ? data.layers.join(",")
           : data?.layers
         : undefined,
+      googleMapApiKey: data?.serviceTokens?.googleMapApiKey,
     };
   }, [layer]);
 };
@@ -460,7 +458,6 @@ export const useHooks = ({
     edgeColor,
     edgeWidth,
     experimental_clipping,
-    apiKey,
     selectedFeatureColor,
     disableIndexingFeature,
   } = property ?? {};
@@ -481,7 +478,7 @@ export const useHooks = ({
   } = useClippingBox({ clipping: experimental_clipping, boxId });
 
   const [style, setStyle] = useState<Cesium3DTileStyle>();
-  const { url, type, idProperty } = useData(layer);
+  const { url, type, idProperty, googleMapApiKey } = useData(layer);
   const shouldUseFeatureIndex = !disableIndexingFeature && !!idProperty;
 
   const [isTilesetReady, setIsTilesetReady] = useState(false);
@@ -708,31 +705,33 @@ export const useHooks = ({
     })();
   }, [styleUrl]);
 
-  const googleMapResource = useMemo(() => {
-    if (type !== "google-photorealistic" || !isVisible) return;
-    // Ref: https://github.com/CesiumGS/cesium/blob/b208135a095073386e5f04a59956ee11a03aa847/packages/engine/Source/Scene/createGooglePhotorealistic3DTileset.js#L30
-    const googleMaps = CesiumGoogleMaps as GoogleMaps;
-    // Default key: https://github.com/CesiumGS/cesium/blob/b208135a095073386e5f04a59956ee11a03aa847/packages/engine/Source/Core/GoogleMaps.js#L6C36-L6C36
-    const key = defaultValue(apiKey, googleMaps.defaultApiKey);
-    const credit = googleMaps.getDefaultApiKeyCredit(key);
-    return new Resource({
-      url: `${googleMaps.mapTilesApiEndpoint}3dtiles/root.json`,
-      queryParameters: { key },
-      credits: credit ? [credit] : undefined,
-    } as Resource.ConstructorOptions);
-  }, [apiKey, type, isVisible]);
+  const googleMapPhotorealisticResource = useMemo(() => {
+    if (type !== "google-photorealistic" || !isVisible) return null;
+
+    const loadTileset = async () => {
+      try {
+        const tileset = await createGooglePhotorealistic3DTileset(googleMapApiKey);
+        return tileset.resource;
+      } catch (error) {
+        console.error(`Error loading Photorealistic 3D Tiles tileset: ${error}`);
+        throw error;
+      }
+    };
+
+    return loadTileset();
+  }, [type, isVisible, googleMapApiKey]);
 
   const tilesetUrl = useMemo(() => {
     return type === "osm-buildings" && isVisible
       ? IonResource.fromAssetId(96188, {
           accessToken: meta?.cesiumIonAccessToken as string | undefined,
         }) // https://github.com/CesiumGS/cesium/blob/main/packages/engine/Source/Scene/createOsmBuildings.js#L53
-      : googleMapResource
-        ? googleMapResource
+      : googleMapPhotorealisticResource && isVisible
+        ? googleMapPhotorealisticResource
         : type === "3dtiles" && isVisible
           ? url ?? tileset
           : null;
-  }, [isVisible, tileset, url, type, meta, googleMapResource]);
+  }, [type, isVisible, meta?.cesiumIonAccessToken, googleMapPhotorealisticResource, url, tileset]);
 
   const imageBasedLighting = useMemo(() => {
     if (
diff --git a/src/mantle/types/appearance.ts b/src/mantle/types/appearance.ts
index 981f3b0..5377dd4 100644
--- a/src/mantle/types/appearance.ts
+++ b/src/mantle/types/appearance.ts
@@ -200,7 +200,6 @@ export type Cesium3DTilesAppearance = {
   selectedFeatureColor?: string; // This doesn't support expression
   disableIndexingFeature?: boolean;
   tileset?: string;
-  apiKey?: string;
   experimental_clipping?: EXPERIMENTAL_clipping;
   pointSize?: number;
   meta?: unknown;
diff --git a/src/mantle/types/index.ts b/src/mantle/types/index.ts
index 2de184a..013ad70 100644
--- a/src/mantle/types/index.ts
+++ b/src/mantle/types/index.ts
@@ -76,6 +76,9 @@ export type Data = {
   updateInterval?: number; // milliseconds
   parameters?: Record<string, any>;
   idProperty?: string;
+  serviceTokens?: {
+    googleMapApiKey?: string;
+  };
   time?: {
     property?: string;
     interval?: number; // milliseconds