diff --git a/.github/workflows/media-video-stitcher.yaml b/.github/workflows/media-video-stitcher.yaml
new file mode 100644
index 0000000000..26a384f684
--- /dev/null
+++ b/.github/workflows/media-video-stitcher.yaml
@@ -0,0 +1,71 @@
+name: media-video-stitcher
+on:
+  push:
+    branches:
+    - main
+    paths:
+    - 'media/video-stitcher/**'
+    - '.github/workflows/media-video-stitcher.yaml'
+  pull_request:
+    paths:
+    - 'media/video-stitcher/**'
+    - '.github/workflows/media-video-stitcher.yaml'
+  pull_request_target:
+    types: [labeled]
+    paths:
+    - 'media/video-stitcher/**'
+    - '.github/workflows/media-video-stitcher.yaml'
+  schedule:
+  - cron:  '0 0 * * 0'
+jobs:
+  test:
+    if: ${{ github.event.action != 'labeled' || github.event.label.name == 'actions:force-run' }}
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    permissions:
+      contents: 'write'
+      pull-requests: 'write'
+      id-token: 'write'
+    steps:
+    - uses: actions/checkout@v3.1.0
+      with:
+        ref: ${{github.event.pull_request.head.sha}}
+    - uses: 'google-github-actions/auth@v1.0.0'
+      with:
+        workload_identity_provider: 'projects/1046198160504/locations/global/workloadIdentityPools/github-actions-pool/providers/github-actions-provider'
+        service_account: 'kokoro-system-test@long-door-651.iam.gserviceaccount.com'
+        create_credentials_file: 'true'
+        access_token_lifetime: 600s
+    - uses: actions/setup-node@v3.5.1
+      with:
+        node-version: 16
+    - run: npm install
+      working-directory: media/video-stitcher
+    - run: npm test
+      working-directory: media/video-stitcher
+      env:
+        MOCHA_REPORTER_SUITENAME: media_video_stitcher
+        MOCHA_REPORTER_OUTPUT: media_video_stitcher_sponge_log.xml
+        MOCHA_REPORTER: xunit
+    - if: ${{ github.event.action == 'labeled' && github.event.label.name == 'actions:force-run' }}
+      uses: actions/github-script@v6
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+        script: |
+          try {
+            await github.rest.issues.removeLabel({
+              name: 'actions:force-run',
+              owner: 'GoogleCloudPlatform',
+              repo: 'nodejs-docs-samples',
+              issue_number: context.payload.pull_request.number
+            });
+          } catch (e) {
+            if (!e.message.includes('Label does not exist')) {
+              throw e;
+            }
+          }
+    - if: ${{ github.event_name == 'schedule' && always() }}
+      run: |
+        curl https://github.com/googleapis/repo-automation-bots/releases/download/flakybot-1.1.0/flakybot -o flakybot -s -L
+        chmod +x ./flakybot
+        ./flakybot --repo GoogleCloudPlatform/nodejs-docs-samples --commit_hash ${{github.sha}} --build_url https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}
diff --git a/.github/workflows/workflows.json b/.github/workflows/workflows.json
index a920b52213..6f5ca40618 100644
--- a/.github/workflows/workflows.json
+++ b/.github/workflows/workflows.json
@@ -69,6 +69,7 @@
   "healthcare/hl7v2",
   "iam",
   "kms",
+  "media/video-stitcher",
   "mediatranslation",
   "monitoring/opencensus",
   "monitoring/prometheus",
diff --git a/CODEOWNERS b/CODEOWNERS
index 638ba27838..750ba5cc87 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -76,3 +76,4 @@ vision @GoogleCloudPlatform/dee-data-ai @GoogleCloudPlatform/nodejs-samples-revi
 
 # Self-service
 retail @GoogleCloudPlatform/cloud-retail-team @GoogleCloudPlatform/nodejs-samples-reviewers
+media @GoogleCloudPlatform/cloud-media-team @GoogleCloudPlatform/nodejs-samples-reviewers
diff --git a/media/video-stitcher/createCdnKey.js b/media/video-stitcher/createCdnKey.js
new file mode 100644
index 0000000000..debcf573ec
--- /dev/null
+++ b/media/video-stitcher/createCdnKey.js
@@ -0,0 +1,79 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(
+  projectId,
+  location,
+  cdnKeyId,
+  hostname,
+  gCdnKeyname,
+  gCdnPrivateKey,
+  akamaiTokenKey = ''
+) {
+  // [START videostitcher_create_cdn_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // cdnKeyId = 'my-cdn-key';
+  // hostname = 'cdn.example.com';
+  // gCdnKeyname = 'gcdn-key';
+  // gCdnPrivateKey = 'VGhpcyBpcyBhIHRlc3Qgc3RyaW5nLg==';
+  // akamaiTokenKey = 'VGhpcyBpcyBhIHRlc3Qgc3RyaW5nLg==';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function createCdnKey() {
+    // Construct request
+    const request = {
+      parent: stitcherClient.locationPath(projectId, location),
+      cdnKey: {
+        hostname: hostname,
+      },
+      cdnKeyId: cdnKeyId,
+    };
+
+    if (akamaiTokenKey !== '') {
+      request.cdnKey.akamaiCdnKey = {
+        tokenKey: akamaiTokenKey,
+      };
+    } else {
+      request.cdnKey.googleCdnKey = {
+        keyName: gCdnKeyname,
+        privateKey: gCdnPrivateKey,
+      };
+    }
+
+    const [cdnKey] = await stitcherClient.createCdnKey(request);
+    console.log(`CDN key: ${cdnKey.name}`);
+  }
+
+  createCdnKey();
+  // [END videostitcher_create_cdn_key]
+}
+
+// node createCdnKey.js <projectId> <location> <cdnKeyId> <hostname> <gCdnKeyname> <gCdnPrivateKey> <akamaiTokenKey>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/createLiveSession.js b/media/video-stitcher/createLiveSession.js
new file mode 100644
index 0000000000..2f9dc62e7a
--- /dev/null
+++ b/media/video-stitcher/createLiveSession.js
@@ -0,0 +1,66 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sourceUri, adTagUri, slateId) {
+  // [START videostitcher_create_live_session]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sourceUri = 'https://storage.googleapis.com/my-bucket/main.mpd';
+  // Single Inline Linear (https://developers.google.com/interactive-media-ads/docs/sdks/html5/client-side/tags)
+  // (https://developers.google.com/interactive-media-ads/docs/sdks/html5/client-side/tags)
+  // adTagUri = 'https://pubads.g.doubleclick.net/gampad/ads...';
+  // slateId = 'my-slate';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function createLiveSession() {
+    // Construct request
+    const request = {
+      parent: stitcherClient.locationPath(projectId, location),
+      liveSession: {
+        sourceUri: sourceUri,
+        adTagMap: {
+          default: {
+            uri: adTagUri,
+          },
+        },
+        defaultSlateId: slateId,
+      },
+    };
+
+    const [session] = await stitcherClient.createLiveSession(request);
+    console.log(`Live session: ${session.name}`);
+    console.log(`Play URI: ${session.playUri}`);
+  }
+
+  createLiveSession();
+  // [END videostitcher_create_live_session]
+}
+
+// node createLiveSession.js <projectId> <location> <sourceUri> <adTagUri> <slateId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/createSlate.js b/media/video-stitcher/createSlate.js
new file mode 100644
index 0000000000..d273e33e3e
--- /dev/null
+++ b/media/video-stitcher/createSlate.js
@@ -0,0 +1,56 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, slateId, slateUri) {
+  // [START videostitcher_create_slate]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // slateId = 'my-slate';
+  // slateUri = 'https://my-slate-uri/test.mp4';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function createSlate() {
+    // Construct request
+    const request = {
+      parent: stitcherClient.locationPath(projectId, location),
+      slate: {
+        uri: slateUri,
+      },
+      slateId: slateId,
+    };
+    const [slate] = await stitcherClient.createSlate(request);
+    console.log(`Slate: ${slate.name}`);
+  }
+
+  createSlate();
+  // [END videostitcher_create_slate]
+}
+
+// node createSlate.js <projectId> <location> <slateId> <slateUri>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/createVodSession.js b/media/video-stitcher/createVodSession.js
new file mode 100644
index 0000000000..acc9d29de4
--- /dev/null
+++ b/media/video-stitcher/createVodSession.js
@@ -0,0 +1,58 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sourceUri, adTagUri) {
+  // [START videostitcher_create_vod_session]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sourceUri = 'https://storage.googleapis.com/my-bucket/main.mpd';
+  // See VMAP Pre-roll
+  // (https://developers.google.com/interactive-media-ads/docs/sdks/html5/client-side/tags)
+  // adTagUri = 'https://pubads.g.doubleclick.net/gampad/ads...';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function createVodSession() {
+    // Construct request
+    const request = {
+      parent: stitcherClient.locationPath(projectId, location),
+      vodSession: {
+        sourceUri: sourceUri,
+        adTagUri: adTagUri,
+      },
+    };
+    const [session] = await stitcherClient.createVodSession(request);
+    console.log(`VOD session: ${session.name}`);
+  }
+
+  createVodSession();
+  // [END videostitcher_create_vod_session]
+}
+
+// node createVodSession.js <projectId> <location> <sourceUri> <adTagUri>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/deleteCdnKey.js b/media/video-stitcher/deleteCdnKey.js
new file mode 100644
index 0000000000..6c179ffe76
--- /dev/null
+++ b/media/video-stitcher/deleteCdnKey.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, cdnKeyId) {
+  // [START videostitcher_delete_cdn_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // cdnKeyId = 'my-cdn-key';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function deleteCdnKey() {
+    // Construct request
+    const request = {
+      name: stitcherClient.cdnKeyPath(projectId, location, cdnKeyId),
+    };
+    await stitcherClient.deleteCdnKey(request);
+    console.log('Deleted CDN key');
+  }
+
+  deleteCdnKey();
+  // [END videostitcher_delete_cdn_key]
+}
+
+// node deleteCdnKey.js <projectId> <location> <cdnKeyId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/deleteSlate.js b/media/video-stitcher/deleteSlate.js
new file mode 100644
index 0000000000..f295653b3f
--- /dev/null
+++ b/media/video-stitcher/deleteSlate.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, slateId) {
+  // [START videostitcher_delete_slate]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // slateId = 'my-slate';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function deleteSlate() {
+    // Construct request
+    const request = {
+      name: stitcherClient.slatePath(projectId, location, slateId),
+    };
+    await stitcherClient.deleteSlate(request);
+    console.log('Deleted slate');
+  }
+
+  deleteSlate();
+  // [END videostitcher_delete_slate]
+}
+
+// node deleteSlate.js <projectId> <location> <slateId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/getCdnKey.js b/media/video-stitcher/getCdnKey.js
new file mode 100644
index 0000000000..9666b944ff
--- /dev/null
+++ b/media/video-stitcher/getCdnKey.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, cdnKeyId) {
+  // [START videostitcher_get_cdn_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // cdnKeyId = 'my-cdn-key';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function getCdnKey() {
+    // Construct request
+    const request = {
+      name: stitcherClient.cdnKeyPath(projectId, location, cdnKeyId),
+    };
+    const [cdnKey] = await stitcherClient.getCdnKey(request);
+    console.log(`CDN key: ${cdnKey.name}`);
+  }
+
+  getCdnKey();
+  // [END videostitcher_get_cdn_key]
+}
+
+// node getCdnKey.js <projectId> <location> <cdnKeyId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/getLiveAdTagDetail.js b/media/video-stitcher/getLiveAdTagDetail.js
new file mode 100644
index 0000000000..00b3913307
--- /dev/null
+++ b/media/video-stitcher/getLiveAdTagDetail.js
@@ -0,0 +1,57 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId, adTagDetailId) {
+  // [START videostitcher_get_live_ad_tag_detail]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+  // adTagDetailId = 'my-ad-tag-detail-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function getLiveAdTagDetail() {
+    // Construct request
+    const request = {
+      name: stitcherClient.liveAdTagDetailPath(
+        projectId,
+        location,
+        sessionId,
+        adTagDetailId
+      ),
+    };
+    const [adTagDetail] = await stitcherClient.getLiveAdTagDetail(request);
+    console.log(`Live ad tag detail: ${adTagDetail.name}`);
+  }
+
+  getLiveAdTagDetail();
+  // [END videostitcher_get_live_ad_tag_detail]
+}
+
+// node getLiveAdTagDetail.js <projectId> <location> <sessionId> <adTagDetailId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/getLiveSession.js b/media/video-stitcher/getLiveSession.js
new file mode 100644
index 0000000000..b933b63e4a
--- /dev/null
+++ b/media/video-stitcher/getLiveSession.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId) {
+  // [START videostitcher_get_live_session]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function getLiveSession() {
+    // Construct request
+    const request = {
+      name: stitcherClient.liveSessionPath(projectId, location, sessionId),
+    };
+    const [session] = await stitcherClient.getLiveSession(request);
+    console.log(`Live session: ${session.name}`);
+  }
+
+  getLiveSession();
+  // [END videostitcher_get_live_session]
+}
+
+// node getLiveSession.js <projectId> <location> <sessionId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/getSlate.js b/media/video-stitcher/getSlate.js
new file mode 100644
index 0000000000..5cc2161001
--- /dev/null
+++ b/media/video-stitcher/getSlate.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, slateId) {
+  // [START videostitcher_get_slate]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // slateId = 'my-slate';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function getSlate() {
+    // Construct request
+    const request = {
+      name: stitcherClient.slatePath(projectId, location, slateId),
+    };
+    const [slate] = await stitcherClient.getSlate(request);
+    console.log(`Slate: ${slate.name}`);
+  }
+
+  getSlate();
+  // [END videostitcher_get_slate]
+}
+
+// node getSlate.js <projectId> <location> <slateId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/getVodAdTagDetail.js b/media/video-stitcher/getVodAdTagDetail.js
new file mode 100644
index 0000000000..2004c6609b
--- /dev/null
+++ b/media/video-stitcher/getVodAdTagDetail.js
@@ -0,0 +1,57 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId, adTagDetailId) {
+  // [START videostitcher_get_vod_ad_tag_detail]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+  // adTagDetailId = 'my-ad-tag-detail-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function getVodAdTagDetail() {
+    // Construct request
+    const request = {
+      name: stitcherClient.vodAdTagDetailPath(
+        projectId,
+        location,
+        sessionId,
+        adTagDetailId
+      ),
+    };
+    const [adTagDetail] = await stitcherClient.getVodAdTagDetail(request);
+    console.log(`VOD ad tag detail: ${adTagDetail.name}`);
+  }
+
+  getVodAdTagDetail();
+  // [END videostitcher_get_vod_ad_tag_detail]
+}
+
+// node getVodAdTagDetail.js <projectId> <location> <sessionId> <adTagDetailId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/getVodSession.js b/media/video-stitcher/getVodSession.js
new file mode 100644
index 0000000000..17e2bb7f12
--- /dev/null
+++ b/media/video-stitcher/getVodSession.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId) {
+  // [START videostitcher_get_vod_session]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function getVodSession() {
+    // Construct request
+    const request = {
+      name: stitcherClient.vodSessionPath(projectId, location, sessionId),
+    };
+    const [session] = await stitcherClient.getVodSession(request);
+    console.log(`VOD session: ${session.name}`);
+  }
+
+  getVodSession();
+  // [END videostitcher_get_vod_session]
+}
+
+// node getVodSession.js <projectId> <location> <sessionId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/getVodStitchDetail.js b/media/video-stitcher/getVodStitchDetail.js
new file mode 100644
index 0000000000..e31f5bbba3
--- /dev/null
+++ b/media/video-stitcher/getVodStitchDetail.js
@@ -0,0 +1,57 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId, stitchDetailId) {
+  // [START videostitcher_get_vod_stitch_detail]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+  // stitchDetailId = 'my-stitch-detail-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function getVodStitchDetail() {
+    // Construct request
+    const request = {
+      name: stitcherClient.vodStitchDetailPath(
+        projectId,
+        location,
+        sessionId,
+        stitchDetailId
+      ),
+    };
+    const [stitchDetail] = await stitcherClient.getVodStitchDetail(request);
+    console.log(`VOD stitch detail: ${stitchDetail.name}`);
+  }
+
+  getVodStitchDetail();
+  // [END videostitcher_get_vod_stitch_detail]
+}
+
+// node getVodStitchDetail.js <projectId> <location> <sessionId> <stitchDetailId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/listCdnKeys.js b/media/video-stitcher/listCdnKeys.js
new file mode 100644
index 0000000000..9ec5f97f9f
--- /dev/null
+++ b/media/video-stitcher/listCdnKeys.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location) {
+  // [START videostitcher_list_cdn_keys]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function listCdnKeys() {
+    const iterable = await stitcherClient.listCdnKeysAsync({
+      parent: stitcherClient.locationPath(projectId, location),
+    });
+    console.info('CDN keys:');
+    for await (const response of iterable) {
+      console.log(response.name);
+    }
+  }
+
+  listCdnKeys();
+  // [END videostitcher_list_cdn_keys]
+}
+
+// node listCdnKeys.js <projectId> <location>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/listLiveAdTagDetails.js b/media/video-stitcher/listLiveAdTagDetails.js
new file mode 100644
index 0000000000..1fe9d06c70
--- /dev/null
+++ b/media/video-stitcher/listLiveAdTagDetails.js
@@ -0,0 +1,54 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId) {
+  // [START videostitcher_list_live_ad_tag_details]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function listLiveAdTagDetails() {
+    // Construct request
+    const request = {
+      parent: stitcherClient.liveSessionPath(projectId, location, sessionId),
+    };
+    const iterable = await stitcherClient.listLiveAdTagDetailsAsync(request);
+    console.log('Live ad tag details:');
+    for await (const response of iterable) {
+      console.log(response.name);
+    }
+  }
+
+  listLiveAdTagDetails();
+  // [END videostitcher_list_live_ad_tag_details]
+}
+
+// node listLiveAdTagDetails.js <projectId> <location> <sessionId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/listSlates.js b/media/video-stitcher/listSlates.js
new file mode 100644
index 0000000000..3a49b6bd89
--- /dev/null
+++ b/media/video-stitcher/listSlates.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location) {
+  // [START videostitcher_list_slates]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function listSlates() {
+    const iterable = await stitcherClient.listSlatesAsync({
+      parent: stitcherClient.locationPath(projectId, location),
+    });
+    console.info('Slates:');
+    for await (const response of iterable) {
+      console.log(response.name);
+    }
+  }
+
+  listSlates();
+  // [END videostitcher_list_slates]
+}
+
+// node listSlates.js <projectId> <location>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/listVodAdTagDetails.js b/media/video-stitcher/listVodAdTagDetails.js
new file mode 100644
index 0000000000..3b80e1d2bd
--- /dev/null
+++ b/media/video-stitcher/listVodAdTagDetails.js
@@ -0,0 +1,54 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId) {
+  // [START videostitcher_list_vod_ad_tag_details]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function listVodAdTagDetails() {
+    // Construct request
+    const request = {
+      parent: stitcherClient.vodSessionPath(projectId, location, sessionId),
+    };
+    const iterable = await stitcherClient.listVodAdTagDetailsAsync(request);
+    console.log('VOD ad tag details:');
+    for await (const response of iterable) {
+      console.log(response.name);
+    }
+  }
+
+  listVodAdTagDetails();
+  // [END videostitcher_list_vod_ad_tag_details]
+}
+
+// node listVodAdTagDetails.js <projectId> <location> <sessionId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/listVodStitchDetails.js b/media/video-stitcher/listVodStitchDetails.js
new file mode 100644
index 0000000000..842d63fe7a
--- /dev/null
+++ b/media/video-stitcher/listVodStitchDetails.js
@@ -0,0 +1,54 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, sessionId) {
+  // [START videostitcher_list_vod_stitch_details]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // sessionId = 'my-session-id';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function listVodStitchDetails() {
+    // Construct request
+    const request = {
+      parent: stitcherClient.vodSessionPath(projectId, location, sessionId),
+    };
+    const iterable = await stitcherClient.listVodStitchDetailsAsync(request);
+    console.log('VOD stitch details:');
+    for await (const response of iterable) {
+      console.log(response.name);
+    }
+  }
+
+  listVodStitchDetails();
+  // [END videostitcher_list_vod_stitch_details]
+}
+
+// node listVodStitchDetails.js <projectId> <location> <sessionId>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/package.json b/media/video-stitcher/package.json
new file mode 100644
index 0000000000..cbb4283721
--- /dev/null
+++ b/media/video-stitcher/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "nodejs-video-stitcher",
+  "private": true,
+  "license": "Apache-2.0",
+  "author": "Google LLC",
+  "engines": {
+    "node": ">=10"
+  },
+  "files": [
+    "*.js"
+  ],
+  "scripts": {
+    "test": "c8 mocha --timeout 600000 test/*.js"
+  },
+  "dependencies": {
+    "@google-cloud/video-stitcher": "^0.3.0"
+  },
+  "devDependencies": {
+    "c8": "^7.1.0",
+    "chai": "^4.2.0",
+    "mocha": "^8.0.0"
+  }
+}
diff --git a/media/video-stitcher/test/stitcher.test.js b/media/video-stitcher/test/stitcher.test.js
new file mode 100644
index 0000000000..0b63d90083
--- /dev/null
+++ b/media/video-stitcher/test/stitcher.test.js
@@ -0,0 +1,439 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+const path = require('path');
+const assert = require('assert');
+const {execSync} = require('child_process');
+const {describe, it, before, after} = require('mocha');
+
+const bucketName = 'cloud-samples-data/media';
+const vodFileName = 'hls-vod/manifest.m3u8';
+const liveFileName = 'hls-live/manifest.m3u8';
+
+const projectId = process.env.GCLOUD_PROJECT;
+const location = 'us-central1';
+const slateIdPrefix = 'nodejs-test-stitcher-slate-';
+const slateUri = `https://storage.googleapis.com/${bucketName}/ForBiggerEscapes.mp4`;
+
+const akamaiCdnKeyIdPrefix = 'nodejs-test-stitcher-akamai-key-';
+const googleCdnKeyIdPrefix = 'nodejs-test-stitcher-google-key-';
+
+const hostname = 'cdn.example.com';
+const gCdnKeyname = 'gcdn-test-key';
+const gCdnPrivateKey = 'VGhpcyBpcyBhIHRlc3Qgc3RyaW5nLg==';
+const akamaiTokenKey = 'VGhpcyBpcyBhIHRlc3Qgc3RyaW5nLg==';
+
+const vodUri = `https://storage.googleapis.com/${bucketName}/${vodFileName}`;
+// VMAP Pre-roll (https://developers.google.com/interactive-media-ads/docs/sdks/html5/client-side/tags)
+const vodAdTagUri =
+  "'https://pubads.g.doubleclick.net/gampad/ads?iu=/21775744923/external/vmap_ad_samples&sz=640x480&cust_params=sample_ar%3Dpreonly&ciu_szs=300x250%2C728x90&gdfp_req=1&ad_rule=1&output=vmap&unviewed_position_start=1&env=vp&impl=s&correlator='";
+const vodSessionPrefix = `/locations/${location}/vodSessions/`;
+
+const liveUri = `https://storage.googleapis.com/${bucketName}/${liveFileName}`;
+// Single Inline Linear (https://developers.google.com/interactive-media-ads/docs/sdks/html5/client-side/tags)
+const liveAdTagUri =
+  "'https://pubads.g.doubleclick.net/gampad/ads?iu=/21775744923/external/single_ad_samples&sz=640x480&cust_params=sample_ct%3Dlinear&ciu_szs=300x250%2C728x90&gdfp_req=1&output=vast&unviewed_position_start=1&env=vp&impl=s&correlator='";
+const liveSessionPrefix = `/locations/${location}/liveSessions/`;
+
+const https = require('https');
+const cwd = path.join(__dirname, '..');
+
+async function getPage(url) {
+  let data = '';
+  return new Promise(resolve => {
+    https.get(url, res => {
+      res.on('data', chunk => {
+        data += chunk;
+      });
+      res.on('end', () => {
+        resolve(data);
+      });
+    });
+  });
+}
+
+before(() => {
+  // Delete existing test slates more than an hour old.
+
+  const DATE_NOW_SEC = Math.floor(Date.now() / 1000);
+  const ONE_HOUR_IN_SEC = 60 * 60 * 1;
+
+  const slates = execSync(`node listSlates.js ${projectId} ${location}`, {cwd});
+
+  slates
+    .toString()
+    .split(/\r?\n/)
+    .forEach(line => {
+      if (line.includes(`locations/${location}/slates/${slateIdPrefix}`)) {
+        this.nextId = line.split('/').pop();
+        let createTime = this.nextId.split('-').pop();
+        createTime = parseInt(createTime);
+        if (
+          isNaN(createTime) === false &&
+          createTime < DATE_NOW_SEC - ONE_HOUR_IN_SEC
+        ) {
+          try {
+            execSync(
+              `node deleteSlate.js ${projectId} ${location} ${this.nextId}`,
+              {
+                cwd,
+              }
+            );
+          } catch (err) {
+            if (err.message.includes('NOT_FOUND')) {
+              // Ignore not found error
+            } else {
+              throw err; // re-throw the error unchanged
+            }
+          }
+        }
+      }
+    });
+
+  // Delete existing test CDN keys
+  const keys = execSync(`node listCdnKeys.js ${projectId} ${location}`, {cwd});
+
+  keys
+    .toString()
+    .split(/\r?\n/)
+    .forEach(line => {
+      if (
+        line.includes(
+          `locations/${location}/cdnKeys/${googleCdnKeyIdPrefix}`
+        ) ||
+        line.includes(`locations/${location}/cdnKeys/${akamaiCdnKeyIdPrefix}`)
+      ) {
+        this.nextId = line.split('/').pop();
+        let createTime = this.nextId.split('-').pop();
+        createTime = parseInt(createTime);
+        if (
+          isNaN(createTime) === false &&
+          createTime < DATE_NOW_SEC - ONE_HOUR_IN_SEC
+        ) {
+          try {
+            execSync(
+              `node deleteCdnKey.js ${projectId} ${location} ${this.nextId}`,
+              {
+                cwd,
+              }
+            );
+          } catch (err) {
+            if (err.message.includes('NOT_FOUND')) {
+              // Ignore not found error
+            } else {
+              throw err; // re-throw the error unchanged
+            }
+          }
+        }
+      }
+    });
+});
+
+describe('Slate functions', () => {
+  before(() => {
+    const DATE_NOW_SEC = Math.floor(Date.now() / 1000);
+    this.slateId = `${slateIdPrefix}${DATE_NOW_SEC}`;
+    this.slateName = `/locations/${location}/slates/${this.slateId}`;
+
+    const output = execSync(
+      `node createSlate.js ${projectId} ${location} ${this.slateId} ${slateUri}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.slateName));
+  });
+
+  after(() => {
+    const output = execSync(
+      `node deleteSlate.js ${projectId} ${location} ${this.slateId}`,
+      {cwd}
+    );
+    assert.ok(output.includes('Deleted slate'));
+  });
+
+  it('should show a list of slates', () => {
+    const output = execSync(`node listSlates.js ${projectId} ${location}`, {
+      cwd,
+    });
+    assert.ok(output.includes(this.slateName));
+  });
+
+  it('should update a slate', () => {
+    const output = execSync(
+      `node updateSlate.js ${projectId} ${location} ${this.slateId} ${slateUri}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.slateName));
+  });
+
+  it('should get a slate', () => {
+    const output = execSync(
+      `node getSlate.js ${projectId} ${location} ${this.slateId}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.slateName));
+  });
+});
+
+describe('Google CDN key functions', () => {
+  before(() => {
+    const DATE_NOW_SEC = Math.floor(Date.now() / 1000);
+    this.googleCdnKeyId = `${googleCdnKeyIdPrefix}${DATE_NOW_SEC}`;
+    this.googleCdnKeyName = `/locations/${location}/cdnKeys/${this.googleCdnKeyId}`;
+
+    const output = execSync(
+      `node createCdnKey.js ${projectId} ${location} ${this.googleCdnKeyId} ${hostname} ${gCdnKeyname} ${gCdnPrivateKey} ''`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.googleCdnKeyName));
+  });
+
+  after(() => {
+    const output = execSync(
+      `node deleteCdnKey.js ${projectId} ${location} ${this.googleCdnKeyId}`,
+      {cwd}
+    );
+    assert.ok(output.includes('Deleted CDN key'));
+  });
+
+  it('should show a list of Google CDN keys', () => {
+    const output = execSync(`node listCdnKeys.js ${projectId} ${location}`, {
+      cwd,
+    });
+    assert.ok(output.includes(this.googleCdnKeyName));
+  });
+
+  it('should update a Google CDN key', () => {
+    const output = execSync(
+      `node updateCdnKey.js ${projectId} ${location} ${this.googleCdnKeyId} ${hostname} ${gCdnKeyname} ${gCdnPrivateKey} ''`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.googleCdnKeyName));
+  });
+
+  it('should get a Google CDN key', () => {
+    const output = execSync(
+      `node getCdnKey.js ${projectId} ${location} ${this.googleCdnKeyId}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.googleCdnKeyName));
+  });
+});
+
+describe('Akamai CDN key functions', () => {
+  before(() => {
+    const DATE_NOW_SEC = Math.floor(Date.now() / 1000);
+    this.akamaiCdnKeyId = `${akamaiCdnKeyIdPrefix}${DATE_NOW_SEC}`;
+    this.akamaiCdnKeyName = `/locations/${location}/cdnKeys/${this.akamaiCdnKeyId}`;
+
+    const output = execSync(
+      `node createCdnKey.js ${projectId} ${location} ${this.akamaiCdnKeyId} ${hostname} '' '' ${akamaiTokenKey}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.akamaiCdnKeyName));
+  });
+
+  after(() => {
+    const output = execSync(
+      `node deleteCdnKey.js ${projectId} ${location} ${this.akamaiCdnKeyId}`,
+      {cwd}
+    );
+    assert.ok(output.includes('Deleted CDN key'));
+  });
+
+  it('should show a list of Akamai CDN keys', () => {
+    const output = execSync(`node listCdnKeys.js ${projectId} ${location}`, {
+      cwd,
+    });
+    assert.ok(output.includes(this.akamaiCdnKeyName));
+  });
+
+  it('should update an Akamai CDN key', () => {
+    const output = execSync(
+      `node updateCdnKey.js ${projectId} ${location} ${this.akamaiCdnKeyId} ${hostname} '' '' ${akamaiTokenKey}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.akamaiCdnKeyName));
+  });
+
+  it('should get an Akamai CDN key', () => {
+    const output = execSync(
+      `node getCdnKey.js ${projectId} ${location} ${this.akamaiCdnKeyId}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.akamaiCdnKeyName));
+  });
+});
+
+describe('VOD session functions', () => {
+  it('should create a VOD session', () => {
+    const output = execSync(
+      `node createVodSession.js ${projectId} ${location} ${vodUri} ${vodAdTagUri}`,
+      {cwd}
+    );
+    assert.ok(output.includes(vodSessionPrefix));
+    this.vodSessionId = output.toString().split('/').pop();
+    this.vodSessionId = this.vodSessionId.replace(/\r?\n|\r/g, '');
+  });
+
+  it('should get a VOD session', () => {
+    const output = execSync(
+      `node getVodSession.js ${projectId} ${location} ${this.vodSessionId}`,
+      {cwd}
+    );
+    assert.ok(output.includes(`${vodSessionPrefix}${this.vodSessionId}`));
+  });
+
+  // No list or delete methods for VOD sessions
+
+  // Ad tag details
+
+  it('should show a list of ad tag details for a VOD session', () => {
+    const output = execSync(
+      `node listVodAdTagDetails.js ${projectId} ${location} ${this.vodSessionId}`,
+      {
+        cwd,
+      }
+    );
+    this.adTagDetailsNamePrefix = `${vodSessionPrefix}${this.vodSessionId}/vodAdTagDetails/`;
+    assert.ok(output.includes(this.adTagDetailsNamePrefix));
+    this.vodAdTagDetailsId = output.toString().split('/').pop();
+    this.vodAdTagDetailsId = this.vodAdTagDetailsId.replace(/\r?\n|\r/g, '');
+  });
+
+  it('should get an ad tag detail', () => {
+    const output = execSync(
+      `node getVodAdTagDetail.js ${projectId} ${location} ${this.vodSessionId} ${this.vodAdTagDetailsId}`,
+      {cwd}
+    );
+    assert.ok(
+      output.includes(`${this.adTagDetailsNamePrefix}${this.vodAdTagDetailsId}`)
+    );
+  });
+
+  // Stitch details
+
+  it('should show a list of stitch details for a VOD session', () => {
+    const output = execSync(
+      `node listVodStitchDetails.js ${projectId} ${location} ${this.vodSessionId}`,
+      {
+        cwd,
+      }
+    );
+    this.stitchDetailsNamePrefix = `${vodSessionPrefix}${this.vodSessionId}/vodStitchDetails/`;
+    assert.ok(output.includes(this.stitchDetailsNamePrefix));
+    this.stitchDetailsId = output.toString().split('/').pop();
+    this.stitchDetailsId = this.stitchDetailsId.replace(/\r?\n|\r/g, '');
+  });
+
+  it('should get a stitch detail', () => {
+    const output = execSync(
+      `node getVodStitchDetail.js ${projectId} ${location} ${this.vodSessionId} ${this.stitchDetailsId}`,
+      {cwd}
+    );
+    assert.ok(
+      output.includes(`${this.stitchDetailsNamePrefix}${this.stitchDetailsId}`)
+    );
+  });
+});
+
+describe('Live session functions', () => {
+  before(() => {
+    const DATE_NOW_SEC = Math.floor(Date.now() / 1000);
+    this.slateId = `${slateIdPrefix}${DATE_NOW_SEC}`;
+    this.slateName = `/locations/${location}/slates/${this.slateId}`;
+
+    const output = execSync(
+      `node createSlate.js ${projectId} ${location} ${this.slateId} ${slateUri}`,
+      {cwd}
+    );
+    assert.ok(output.includes(this.slateName));
+  });
+
+  after(() => {
+    const output = execSync(
+      `node deleteSlate.js ${projectId} ${location} ${this.slateId}`,
+      {cwd}
+    );
+    assert.ok(output.includes('Deleted slate'));
+  });
+
+  it('should create and get a live session and list and get ad tag details', async function () {
+    let output = execSync(
+      `node createLiveSession.js ${projectId} ${location} ${liveUri} ${liveAdTagUri} ${this.slateId}`,
+      {cwd}
+    );
+    assert.ok(output.includes(liveSessionPrefix));
+
+    let match = new RegExp('Live session:.(.*)', 'g').exec(output);
+    this.liveSessionId = match[1].toString().split('/').pop();
+    this.liveSessionId = this.liveSessionId.replace(/\r?\n|\r/g, '');
+    match = new RegExp('Play URI:.(.*)', 'g').exec(output);
+    this.playUri = match[1].replace(/\r?\n|\r/g, '');
+
+    output = execSync(
+      `node getLiveSession.js ${projectId} ${location} ${this.liveSessionId}`,
+      {cwd}
+    );
+    assert.ok(output.includes(`${liveSessionPrefix}${this.liveSessionId}`));
+
+    // No list or delete methods for live sessions
+
+    // Ad tag details
+
+    // To get ad tag details, you need to curl the main manifest and
+    // a rendition first. This supplies media player information to the API.
+    //
+    // Curl the playUri first. The last line of the response will contain a
+    // renditions location. Curl the live session name with the rendition
+    // location appended.
+
+    let data = await getPage(this.playUri);
+    assert.ok(data.includes('renditions/'));
+
+    match = new RegExp('renditions/.*', 'g').exec(data);
+    this.renditions = match[0].replace(/\r?\n|\r/g, '');
+
+    // playUri will be in the following format:
+    // .../projects/{project}/locations/{location}/liveSessions/{session-id}/manifest.m3u8?signature=...
+    // Replace manifest.m3u8?signature=... with the /renditions location.
+
+    const arr = this.playUri.split('/');
+    arr.pop();
+    const str = arr.join('/');
+    this.renditionsUrl = `${str}/${this.renditions}`;
+    data = await getPage(this.renditionsUrl);
+
+    output = execSync(
+      `node listLiveAdTagDetails.js ${projectId} ${location} ${this.liveSessionId}`,
+      {cwd}
+    );
+    this.liveAdTagDetailsNamePrefix = `${liveSessionPrefix}${this.liveSessionId}/liveAdTagDetails/`;
+    assert.ok(output.includes(this.liveAdTagDetailsNamePrefix));
+    this.liveAdTagDetailsId = output.toString().split('/').pop();
+    this.liveAdTagDetailsId = this.liveAdTagDetailsId.replace(/\r?\n|\r/g, '');
+
+    output = execSync(
+      `node getLiveAdTagDetail.js ${projectId} ${location} ${this.liveSessionId} ${this.liveAdTagDetailsId}`,
+      {cwd}
+    );
+    assert.ok(
+      output.includes(
+        `${this.liveAdTagDetailsNamePrefix}${this.liveAdTagDetailsId}`
+      )
+    );
+  });
+});
diff --git a/media/video-stitcher/updateCdnKey.js b/media/video-stitcher/updateCdnKey.js
new file mode 100644
index 0000000000..2ae161be71
--- /dev/null
+++ b/media/video-stitcher/updateCdnKey.js
@@ -0,0 +1,84 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(
+  projectId,
+  location,
+  cdnKeyId,
+  hostname,
+  gCdnKeyname,
+  gCdnPrivateKey,
+  akamaiTokenKey = ''
+) {
+  // [START videostitcher_update_cdn_key]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // cdnKeyId = 'my-cdn-key';
+  // hostname = 'cdn.example.com';
+  // gCdnKeyname = 'gcdn-key';
+  // gCdnPrivateKey = 'VGhpcyBpcyBhIHRlc3Qgc3RyaW5nLg==';
+  // akamaiTokenKey = 'VGhpcyBpcyBhIHRlc3Qgc3RyaW5nLg==';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function updateCdnKey() {
+    // Construct request
+    const request = {
+      cdnKey: {
+        name: stitcherClient.cdnKeyPath(projectId, location, cdnKeyId),
+        hostname: hostname,
+      },
+    };
+
+    if (akamaiTokenKey !== '') {
+      request.cdnKey.akamaiCdnKey = {
+        tokenKey: akamaiTokenKey,
+      };
+      request.updateMask = {
+        paths: ['hostname', 'akamai_cdn_key'],
+      };
+    } else {
+      request.cdnKey.googleCdnKey = {
+        keyName: gCdnKeyname,
+        privateKey: gCdnPrivateKey,
+      };
+      request.updateMask = {
+        paths: ['hostname', 'google_cdn_key'],
+      };
+    }
+
+    const [cdnKey] = await stitcherClient.updateCdnKey(request);
+    console.log(`Updated CDN key: ${cdnKey.name}`);
+  }
+
+  updateCdnKey();
+  // [END videostitcher_update_cdn_key]
+}
+
+// node updateCdnKey.js <projectId> <location> <cdnKeyId> <hostname> <gCdnKeyname> <gCdnPrivateKey> <akamaiTokenKey>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/media/video-stitcher/updateSlate.js b/media/video-stitcher/updateSlate.js
new file mode 100644
index 0000000000..9b6b0aa92d
--- /dev/null
+++ b/media/video-stitcher/updateSlate.js
@@ -0,0 +1,59 @@
+/**
+ * Copyright 2022, Google, Inc.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict';
+
+function main(projectId, location, slateId, slateUri) {
+  // [START videostitcher_update_slate]
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  // projectId = 'my-project-id';
+  // location = 'us-central1';
+  // slateId = 'my-slate';
+  // slateUri = 'https://my-slate-uri/test.mp4';
+
+  // Imports the Video Stitcher library
+  const {VideoStitcherServiceClient} =
+    require('@google-cloud/video-stitcher').v1;
+  // Instantiates a client
+  const stitcherClient = new VideoStitcherServiceClient();
+
+  async function updateSlate() {
+    // Construct request
+    const request = {
+      slate: {
+        name: stitcherClient.slatePath(projectId, location, slateId),
+        uri: slateUri,
+      },
+      updateMask: {
+        paths: ['uri'],
+      },
+    };
+
+    const [slate] = await stitcherClient.updateSlate(request);
+    console.log(`Updated slate: ${slate.name}`);
+  }
+
+  updateSlate();
+  // [END videostitcher_update_slate]
+}
+
+// node updateSlate.js <projectId> <location> <slateId> <slateUri>
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));