Recorrer un proyecto: ejemplo de introducción

Intermedio

Este es unContent Creation, Multimodal AIflujo de automatización del dominio deautomatización que contiene 8 nodos.Utiliza principalmente nodos como Set, Code, ManualTrigger, SplitInBatches, Agent. Iterar a través de proyectos — ejemplo de introducción

Requisitos previos
  • Clave de API de OpenAI
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
{
  "meta": {
    "instanceId": "efb474b59b0341d7791932605bd9ff04a6c7ed9941fdd53dc4a2e4b99a6f9439",
    "templateCredsSetupCompleted": true
  },
  "nodes": [
    {
      "id": "bdd87769-9f12-4bd1-8dd9-1b90ec218209",
      "name": "Recorrer elementos",
      "type": "n8n-nodes-base.splitInBatches",
      "position": [
        600,
        -540
      ],
      "parameters": {
        "options": {}
      },
      "typeVersion": 3
    },
    {
      "id": "6209e2d5-4c6e-4239-8275-a8d3411cb6f9",
      "name": "Modelo de chat OpenAI",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "position": [
        820,
        -120
      ],
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini"
        },
        "options": {}
      },
      "credentials": {
        "openAiApi": {
          "id": "ghJTvay8CvwXDsXz",
          "name": "OpenAi account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "8e3ecba2-5a55-40bc-ba3a-b3cb0d581630",
      "name": "Herramienta: Inject Creativity",
      "type": "@n8n/n8n-nodes-langchain.toolThink",
      "position": [
        1060,
        -100
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "a73bc4ac-78f7-4410-ac1a-0952415dbe9f",
      "name": "Nota adhesiva3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -740,
        -900
      ],
      "parameters": {
        "width": 2260,
        "height": 1140,
        "content": "## 📬 Need Help or Want to Customize This?\n📧 [robert@ynteractive.com](mailto:robert@ynteractive.com)  \n🔗 [LinkedIn](https://www.linkedin.com/in/robert-breen-29429625/)\n\n\n## 🔧 Step-by-Step Setup\n\n### 1️⃣ Run Workflow\n\n- **Node**: `Manual Trigger (Run Workflow)`\n- **Purpose**: Manually start the workflow for testing or learning.\n\n\n### 2️⃣ Create Random Data\n\n- **Node**: `Create Random Data (Code)`\n- **What it does**: Simulates incoming data with multiple content ideas.\n\n\n### 3️⃣ Loop Over Items\n\n- **Node**: `Loop Over Items (SplitInBatches)`\n- **Purpose**: Sends one record at a time to the next node.\n- **Why It Matters**: Loops in n8n are created using this node when you want to iterate over multiple items.\n\n\n### 4️⃣ Create Captions with AI\n\n- **Node**: `Create Captions (LangChain Agent)`\n- **Prompt**: \n```text\nidea: {{ $json.idea }}\n```\n- **System Message**: \n```text\nYou are a helpful assistant creating captions for a LinkedIn post. Please create a LinkedIn caption for the idea.\n```\n- **Model**: GPT-4o Mini or GPT-3.5\n- **Credentials Required**:\n  - **OpenAI Credential**  \n    - Go to: [OpenAI API Keys](https://platform.openai.com/account/api-keys)\n    - Create a key and add it in n8n under credentials as “OpenAi account”\n\n\n### 5️⃣ Inject Creativity (Optional)\n\n- **Node**: `Tool: Inject Creativity (LangChain Tool)`\n- **Purpose**: Demonstrates optional LangChain tools that can enhance or manipulate input/output.\n- **Why It’s Cool**: A great way to show chaining tools to AI agents.\n\n\n\n\n\n"
      },
      "typeVersion": 1
    },
    {
      "id": "a523d13f-653d-4a91-a672-b0bd5d558f27",
      "name": "Run Workflow",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        220,
        -680
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "f0e1af9b-2785-47b1-a38c-3e108bff67f8",
      "name": "Create Random Data",
      "type": "n8n-nodes-base.code",
      "position": [
        380,
        -540
      ],
      "parameters": {
        "jsCode": "return [\n  {\n    json: {\n      row_number: 2,\n      id: 1,\n      Date: '2025-07-30',\n      idea: 'n8n rises to the top',\n      caption: '',\n      complete: ''\n    }\n  },\n  {\n    json: {\n      row_number: 3,\n      id: 2,\n      Date: '2025-07-31',\n      idea: 'n8n nodes',\n      caption: '',\n      complete: ''\n    }\n  },\n  {\n    json: {\n      row_number: 4,\n      id: 3,\n      Date: '2025-08-01',\n      idea: 'n8n use cases for marketing',\n      caption: '',\n      complete: ''\n    }\n  }\n];\n"
      },
      "typeVersion": 2
    },
    {
      "id": "8891b681-a7cf-44c0-aff7-79e7774120d1",
      "name": "Create Captions",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        860,
        -380
      ],
      "parameters": {
        "text": "=idea: {{ $json.idea }}",
        "options": {
          "systemMessage": "You are a helpful assistant creating captions for a linkedin post. Please create a linkedin caption for the idea. "
        },
        "promptType": "define"
      },
      "typeVersion": 2
    },
    {
      "id": "fa53cf32-03de-4667-80bb-b28f8c3a16aa",
      "name": "Output Table",
      "type": "n8n-nodes-base.set",
      "position": [
        960,
        -600
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "331d2ca1-da0d-41ec-ac82-abe78052b84c",
              "name": "idea",
              "type": "string",
              "value": "={{ $('Create Random Data').item.json.idea }}"
            },
            {
              "id": "019369d9-ae99-4c29-b31d-013e29c4fdb6",
              "name": "output",
              "type": "string",
              "value": "={{ $json.output }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    }
  ],
  "pinData": {},
  "connections": {
    "a523d13f-653d-4a91-a672-b0bd5d558f27": {
      "main": [
        [
          {
            "node": "f0e1af9b-2785-47b1-a38c-3e108bff67f8",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "8891b681-a7cf-44c0-aff7-79e7774120d1": {
      "main": [
        [
          {
            "node": "Loop Over Items",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Loop Over Items": {
      "main": [
        [
          {
            "node": "fa53cf32-03de-4667-80bb-b28f8c3a16aa",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "8891b681-a7cf-44c0-aff7-79e7774120d1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "8891b681-a7cf-44c0-aff7-79e7774120d1",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "f0e1af9b-2785-47b1-a38c-3e108bff67f8": {
      "main": [
        [
          {
            "node": "Loop Over Items",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Tool: Inject Creativity": {
      "ai_tool": [
        [
          {
            "node": "8891b681-a7cf-44c0-aff7-79e7774120d1",
            "type": "ai_tool",
            "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 - Creación de contenido, IA Multimodal

¿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 nodos8
Categoría2
Tipos de nodos8
Descripción de la dificultad

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

Autor
Robert Breen

Robert Breen

@rbreen

Professional services consultant with over 10 years of experience solving complex business problems across industries. I specialize in n8n and process automation—designing custom workflows that integrate tools like Google Calendar, Airtable, GPT, and internal systems. Whether you need to automate scheduling, sync data, or streamline operations, I build solutions that save time and drive results.

Enlaces externos
Ver en n8n.io

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Categorías

Categorías: 34