Plantilla de Google Vertex

Intermedio

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

Requisitos previos
  • Credenciales de API de Google Drive
  • Pueden requerirse credenciales de autenticación para la API de destino
Vista previa del flujo de trabajo
Visualización de las conexiones entre nodos, con soporte para zoom y panorámica
Exportar flujo de trabajo
Copie la siguiente configuración JSON en n8n para importar y usar este flujo de trabajo
{
  "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": [
        -80,
        0
      ],
      "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![Alt text](https://drive.google.com/thumbnail?id=1L9KKkuS0hk5LW9hpGJ_FB9giKYFZpmy4&sz=w1000)"
      },
      "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![Alt text](https://drive.google.com/thumbnail?id=1Biq2vhbzaFLya1ZsF8PhGL1RRta7XkMK&sz=w1000)"
      },
      "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": {
    "ca75a288-5f19-4678-ac5f-cf924843f64a": {
      "main": [
        [
          {
            "node": "8b5f1887-c001-4d95-ae04-0b9c9dd80dc4",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "9f66e6be-6de0-4e2c-ad5e-20059f4a0d85": {
      "main": [
        [
          {
            "node": "f2b78a57-403e-47d8-8f48-8af3263077d5",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "f2b78a57-403e-47d8-8f48-8af3263077d5": {
      "main": [
        [
          {
            "node": "ca75a288-5f19-4678-ac5f-cf924843f64a",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "252be387-d2c6-4618-9d44-326baa0a1d6f": {
      "main": [
        [
          {
            "node": "2497f762-8f0a-4a4d-87a2-31d05c62fdee",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "8b5f1887-c001-4d95-ae04-0b9c9dd80dc4": {
      "main": [
        [
          {
            "node": "252be387-d2c6-4618-9d44-326baa0a1d6f",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "ab04d16e-4727-49bb-b868-28db703b1b0f": {
      "main": [
        [
          {
            "node": "9f66e6be-6de0-4e2c-ad5e-20059f4a0d85",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}
Preguntas frecuentes

¿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.

Información del flujo de trabajo
Nivel de dificultad
Intermedio
Número de nodos15
Categoría1
Tipos de nodos7
Descripción de la dificultad

Adecuado para usuarios con experiencia intermedia, flujos de trabajo de complejidad media con 6-15 nodos

Autor
Jaruphat J.

Jaruphat J.

@jaruphatj

Project 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!

Enlaces externos
Ver en n8n.io

Compartir este flujo de trabajo

Categorías

Categorías: 34