Plantilla de Google Vertex
Este es unAIflujo de automatización del dominio deautomatización que contiene 15 nodos.Utiliza principalmente nodos como Set, Wait, FormTrigger, GoogleDrive, HttpRequest, combinando tecnología de inteligencia artificial para lograr automatización inteligente. Usar Vertex AI Veo 3 para generar videos a partir de indicaciones y subirlos a Google Drive
- •Credenciales de API de Google Drive
- •Pueden requerirse credenciales de autenticación para la API de destino
Nodos utilizados (15)
Categoría
{
"id": "dLrtZMRZzusZDlpa",
"meta": {
"instanceId": "2c12b0b552404dc07af67cd5f092afd21d18c808d4fdabdb04cb4b064195b6fb",
"templateCredsSetupCompleted": true
},
"name": "GoogleVertex_template",
"tags": [],
"nodes": [
{
"id": "9f66e6be-6de0-4e2c-ad5e-20059f4a0d85",
"name": "Configuración",
"type": "n8n-nodes-base.set",
"position": [
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],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "5cedc3de-6221-4d7e-a6c8-82f4cb9cf0e9",
"name": "PROJECT_ID",
"type": "string",
"value": "<YOUR_PROJECT_ID>"
},
{
"id": "90019751-e2d5-4764-9bf9-e13916dcc528",
"name": "MODEL_VERSION",
"type": "string",
"value": "veo-3.0-generate-preview"
},
{
"id": "67ab205c-82b3-4263-99c4-c906a0ca6ae9",
"name": "LOCATION",
"type": "string",
"value": "<YOUR_LOCATION>"
},
{
"id": "413415fb-60c5-4d0d-ac45-1e6178a55227",
"name": "TEXT_PROMPT",
"type": "string",
"value": "={{ $json.Prompt }}"
},
{
"id": "91d09e20-87db-474f-91e1-6ed58b96dae5",
"name": "IMAGE_COUNT",
"type": "string",
"value": "1"
},
{
"id": "17954335-b96b-4813-9c4a-20817d675448",
"name": "API_ENDPOINT",
"type": "string",
"value": "<YOUR_LOCATION>-aiplatform.googleapis.com"
},
{
"id": "bf0910e1-b757-4852-9341-a7792161f89b",
"name": "ACCESS_TOKEN",
"type": "string",
"value": "={{ $json.YOUR_ACCESS_TOKEN }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "252be387-d2c6-4618-9d44-326baa0a1d6f",
"name": "Convertir a archivo",
"type": "n8n-nodes-base.convertToFile",
"position": [
760,
0
],
"parameters": {
"options": {},
"operation": "toBinary",
"sourceProperty": "response.videos[0].bytesBase64Encoded"
},
"typeVersion": 1.1
},
{
"id": "ab04d16e-4727-49bb-b868-28db703b1b0f",
"name": "Al enviar el formulario",
"type": "n8n-nodes-base.formTrigger",
"position": [
-300,
0
],
"webhookId": "1c041721-9e17-4486-927e-d2de9a113977",
"parameters": {
"options": {},
"formTitle": "Google Vertex AI",
"formFields": {
"values": [
{
"fieldLabel": "Prompt",
"requiredField": true
},
{
"fieldLabel": "YOUR_ACCESS_TOKEN",
"requiredField": true
}
]
},
"formDescription": "Google Vertex"
},
"typeVersion": 2.2
},
{
"id": "2497f762-8f0a-4a4d-87a2-31d05c62fdee",
"name": "Google Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
980,
0
],
"parameters": {
"name": "={{ $('On form submission').item.json.submittedAt }}.mp4",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive",
"cachedResultUrl": "https://drive.google.com/drive/my-drive",
"cachedResultName": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1tzpmwAWiUGolnKciZvcCghB5obhPoXzL",
"cachedResultUrl": "https://drive.google.com/drive/folders/1tzpmwAWiUGolnKciZvcCghB5obhPoXzL",
"cachedResultName": "n8n_VertexAI"
}
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "QVrgALkld7whKIgB",
"name": "Google Drive account - Peakwave"
}
},
"typeVersion": 3
},
{
"id": "f2b78a57-403e-47d8-8f48-8af3263077d5",
"name": "Vertex AI-VEO3",
"type": "n8n-nodes-base.httpRequest",
"position": [
180,
0
],
"parameters": {
"url": "=https://{{ $json.API_ENDPOINT }}/v1/projects/{{ $json.PROJECT_ID }}/locations/{{ $json.LOCATION }}/publishers/google/models/{{ $json.MODEL_VERSION }}:predictLongRunning",
"method": "POST",
"options": {},
"jsonBody": "={\n \"endpoint\": \"projects/n8n-project-440404/locations/us-central1/publishers/google/models/veo-3.0-generate-preview\",\n \"instances\": [\n {\n \"prompt\": {{ $json.TEXT_PROMPT }}\n }\n ],\n \"parameters\": {\n \"aspectRatio\": \"16:9\",\n \"sampleCount\": 1,\n \"durationSeconds\": \"8\",\n \"personGeneration\": \"allow_all\",\n \"addWatermark\": true,\n \"includeRaiReason\": true,\n \"generateAudio\": true\n }\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
},
{
"name": "Authorization",
"value": "=Bearer {{ $json.ACCESS_TOKEN }}"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "8b5f1887-c001-4d95-ae04-0b9c9dd80dc4",
"name": "Vertex AI-fetch",
"type": "n8n-nodes-base.httpRequest",
"position": [
540,
0
],
"parameters": {
"url": "=https://{{ $('Setting').item.json.API_ENDPOINT }}/v1/projects/{{ $('Setting').item.json.PROJECT_ID }}/locations/{{ $('Setting').item.json.LOCATION }}/publishers/google/models/{{ $('Setting').item.json.MODEL_VERSION }}:fetchPredictOperation\n",
"method": "POST",
"options": {},
"jsonBody": "={\n \"operationName\": \"{{ $json.name }}\"\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application/json"
},
{
"name": "Authorization",
"value": "=Bearer {{ $('On form submission').item.json.YOUR_ACCESS_TOKEN }}"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "61565d47-ee78-4a77-bcf1-0043636a8338",
"name": "Nota adhesiva",
"type": "n8n-nodes-base.stickyNote",
"position": [
-140,
-160
],
"parameters": {
"height": 320,
"content": "### Setting GCP\n- PROJECT_ID\n- MODEL_VERSION\n- LOCATION\n- IMAGE_COUNT\n- API_ENDPOINT"
},
"typeVersion": 1
},
{
"id": "161e051f-9a74-46bd-a2f8-cf32b68279a2",
"name": "Nota adhesiva1",
"type": "n8n-nodes-base.stickyNote",
"position": [
120,
-160
],
"parameters": {
"color": 4,
"width": 580,
"height": 320,
"content": "## Veo3\n1. Sends the prompt to the Veo3 using Vertex AI’s predictLongRunning endpoint.\n2. Waits for the video rendering to complete.\n3. Fetches the final result"
},
"typeVersion": 1
},
{
"id": "ca75a288-5f19-4678-ac5f-cf924843f64a",
"name": "Esperar",
"type": "n8n-nodes-base.wait",
"position": [
360,
0
],
"webhookId": "b263025f-8acf-406b-b3cc-aaaf5b6a4557",
"parameters": {
"unit": "minutes",
"amount": 2
},
"typeVersion": 1.1
},
{
"id": "088bf7c8-bc74-47e5-9ca7-23807c9d5c32",
"name": "Nota adhesiva2",
"type": "n8n-nodes-base.stickyNote",
"position": [
720,
-160
],
"parameters": {
"color": 5,
"width": 200,
"height": 320,
"content": "### Convert to Video file\n\nBase64 Input Field:\n```response.videos[0].bytesBase64Encoded```"
},
"typeVersion": 1
},
{
"id": "091c8fe2-57a9-4f62-949c-84f88b38b91a",
"name": "Nota adhesiva3",
"type": "n8n-nodes-base.stickyNote",
"position": [
940,
-160
],
"parameters": {
"color": 6,
"width": 180,
"height": 320,
"content": "### Upload Video to Google Drive"
},
"typeVersion": 1
},
{
"id": "25da0c72-2dd8-47f1-93fc-8e116b5c3768",
"name": "Nota adhesiva4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-380,
-160
],
"parameters": {
"color": 7,
"width": 230,
"height": 320,
"content": "### Accepts a text prompt and a GCP access token via form.\n\n\n"
},
"typeVersion": 1
},
{
"id": "14aa3de1-ece7-4272-a52e-0f0f72197f77",
"name": "Nota adhesiva5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-140,
180
],
"parameters": {
"color": 7,
"width": 660,
"height": 400,
"content": "### Workflow Process\n"
},
"typeVersion": 1
},
{
"id": "4e8c2cf8-0ef1-4da0-930e-54854062e36d",
"name": "Nota adhesiva6",
"type": "n8n-nodes-base.stickyNote",
"position": [
540,
180
],
"parameters": {
"color": 7,
"width": 580,
"height": 400,
"content": "### Output\n"
},
"typeVersion": 1
},
{
"id": "120dcf68-1a9b-447d-a530-1e2264eb9b8f",
"name": "Nota adhesiva7",
"type": "n8n-nodes-base.stickyNote",
"position": [
-380,
180
],
"parameters": {
"color": 7,
"width": 230,
"height": 400,
"content": "### How to get GCP Access Token\n\nUse this command in your VM/Cloud Shell:\n\n```bash\ngcloud auth print-access-token\n"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "f9faaec3-832c-407d-a356-14844be9fdca",
"connections": {
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}¿Cómo usar este flujo de trabajo?
Copie el código de configuración JSON de arriba, cree un nuevo flujo de trabajo en su instancia de n8n y seleccione "Importar desde JSON", pegue la configuración y luego modifique la configuración de credenciales según sea necesario.
¿En qué escenarios es adecuado este flujo de trabajo?
Intermedio - Inteligencia Artificial
¿Es de pago?
Este flujo de trabajo es completamente gratuito, puede importarlo y usarlo directamente. Sin embargo, tenga en cuenta que los servicios de terceros utilizados en el flujo de trabajo (como la API de OpenAI) pueden requerir un pago por su cuenta.
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Jaruphat J.
@jaruphatjProject Manager who passionate about Automation & AI and continuously explore innovative ways to improve business processes through intelligent workflow automation. Let’s connect and automate the future!
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