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Modèle Google Vertex

Intermédiaire

Ceci est unAIworkflow d'automatisation du domainecontenant 15 nœuds.Utilise principalement des nœuds comme Set, Wait, FormTrigger, GoogleDrive, HttpRequest, combinant la technologie d'intelligence artificielle pour une automatisation intelligente. Générer des vidéos à partir d'invites avec Vertex AI Veo 3 et les télécharger sur Google Drive

Prérequis
  • •Informations d'identification Google Drive API
  • •Peut nécessiter les informations d'identification d'authentification de l'API cible

Nœuds utilisés (15)

Set
Wait
StickyNote
FormTrigger
GoogleDrive
HttpRequest
ConvertToFile

Catégorie

Intelligence Artificielle
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
React Flow
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
  "id": "dLrtZMRZzusZDlpa",
  "meta": {
    "instanceId": "2c12b0b552404dc07af67cd5f092afd21d18c808d4fdabdb04cb4b064195b6fb",
    "templateCredsSetupCompleted": true
  },
  "name": "GoogleVertex_template",
  "tags": [],
  "nodes": [
    {
      "id": "9f66e6be-6de0-4e2c-ad5e-20059f4a0d85",
      "name": "Paramètre",
      "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 en fichier",
      "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": "À la soumission du formulaire",
      "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": "Note adhésive",
      "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": "Note adhésive1",
      "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": "Pause",
      "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": "Note adhésive2",
      "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": "Note adhésive3",
      "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": "Note adhésive4",
      "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": "Note adhésive5",
      "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": "Note adhésive6",
      "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": "Note adhésive7",
      "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": [
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            "node": "8b5f1887-c001-4d95-ae04-0b9c9dd80dc4",
            "type": "main",
            "index": 0
          }
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    },
    "9f66e6be-6de0-4e2c-ad5e-20059f4a0d85": {
      "main": [
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          }
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    },
    "f2b78a57-403e-47d8-8f48-8af3263077d5": {
      "main": [
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    },
    "252be387-d2c6-4618-9d44-326baa0a1d6f": {
      "main": [
        [
          {
            "node": "2497f762-8f0a-4a4d-87a2-31d05c62fdee",
            "type": "main",
            "index": 0
          }
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    },
    "8b5f1887-c001-4d95-ae04-0b9c9dd80dc4": {
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            "type": "main",
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      ]
    },
    "ab04d16e-4727-49bb-b868-28db703b1b0f": {
      "main": [
        [
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            "type": "main",
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          }
        ]
      ]
    }
  }
}
Foire aux questions

Comment utiliser ce workflow ?

Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.

Dans quelles scénarios ce workflow est-il adapté ?

Intermédiaire - Intelligence Artificielle

Est-ce payant ?

Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.

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Niveau de difficulté
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Nombre de nœuds15
Catégorie1
Types de nœuds7
Description de la difficulté

Adapté aux utilisateurs expérimentés, avec des workflows de complexité moyenne contenant 6-15 nœuds

Auteur
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!

Liens externes
Voir sur n8n.io →

Partager ce workflow

Catégories

IA Multimodale
1540
Intelligence Artificielle
1108
Création de contenu
695
Résumé IA
516
Marketing
419
Chatbot IA
251
Ingénierie
241
Étude de marché
203
Divers
193
Autres
176
Ventes
162
Opérations IT
156
Extraction de documents
147
RAG IA
146
Blocs de construction
144
Réseaux sociaux
137
Génération de leads
125
Productivité personnelle
117
DevOps
111
Ressources Humaines
101
Support
97
Nurturing de leads
87
CRM
82
Finance
81
Produit
77
Chatbot de support
76
Design
70
Gestion des tickets
67
Opérations de sécurité
57
Traitement des factures
53
Trading crypto
49
Gestion de fichiers
39
Gestion de projet
35
Wiki interne
32

Catégories: 34