Automatización de IA para preguntas de Reddit

Avanzado

Este es unSocial Media, Multimodal AIflujo de automatización del dominio deautomatización que contiene 20 nodos.Utiliza principalmente nodos como If, Set, Merge, Reddit, GoogleSheets. Detectar preguntas de Reddit y publicar automáticamente soluciones usando Google Gemini y Sheets

Requisitos previos
  • Credenciales de API de Google Sheets
  • Clave de API de Google Gemini
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": "BEji2e0zxDfm2TCt",
  "meta": {
    "instanceId": "f678cb66f902ee934e7c819f39c2d7d59eee478ead5d09104fa91cfa2f204413",
    "templateCredsSetupCompleted": true
  },
  "name": "AI automation for Reddit Problems",
  "tags": [],
  "nodes": [
    {
      "id": "35fec5df-e393-4d93-b2b5-cc244e34c7fd",
      "name": "Al hacer clic en 'Ejecutar flujo de trabajo'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        -3328,
        208
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "756450ba-a661-4a3f-a7cf-062c1d97d35f",
      "name": "Agente de IA",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        -2352,
        192
      ],
      "parameters": {
        "text": "=Define weather the reddit post is talking about the problems faced by the users of AI Automation or they need a solution on how they want  bew features in AI Automation. the post should mention a specific problem faced by the users.\n\nReddit Post:  {{ $json.selftext }}\n\nIs this post is about a problem that users are facing about AI Automation or they need new features, Just answer with Yes or No.",
        "options": {},
        "promptType": "define"
      },
      "typeVersion": 3
    },
    {
      "id": "933d79ab-cabf-4a4c-8e23-e795ee59e92e",
      "name": "Google Gemini Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        -2320,
        368
      ],
      "parameters": {
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "id": "3d1ee156-858b-477f-a1f9-92cb89ff04d2",
      "name": "Combinar",
      "type": "n8n-nodes-base.merge",
      "position": [
        -2064,
        208
      ],
      "parameters": {
        "mode": "combine",
        "options": {
          "includeUnpaired": true
        },
        "combineBy": "combineByPosition"
      },
      "typeVersion": 3.2
    },
    {
      "id": "eb9a9ebb-0352-4968-9b5d-70c91d05df0c",
      "name": "Agente de IA1",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        -1584,
        192
      ],
      "parameters": {
        "text": "=Based on the reddit post, suggest  a plan or a solution on how i fix the issues  the users are facing with Sora 2.\n\nReddit Post: {{ $json.selftext }}\n\nProvide a concise solution on how we can fix the problems in slack based on the reddit post. \nExplain the solution",
        "options": {},
        "promptType": "define"
      },
      "typeVersion": 3
    },
    {
      "id": "8c17f645-76ed-4806-ad95-77a4ca5352e9",
      "name": "Google Gemini Chat Model1",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        -1344,
        304
      ],
      "parameters": {
        "options": {},
        "modelName": "models/gemini-2.0-flash"
      },
      "typeVersion": 1
    },
    {
      "id": "b6de179b-ff6d-4d3a-a175-b0aa7754e499",
      "name": "Combinar1",
      "type": "n8n-nodes-base.merge",
      "position": [
        -1264,
        176
      ],
      "parameters": {
        "mode": "combine",
        "options": {
          "clashHandling": {
            "values": {
              "resolveClash": "preferInput1"
            }
          }
        },
        "combineBy": "combineByPosition"
      },
      "typeVersion": 3.2
    },
    {
      "id": "c8affa4e-c19e-40ec-b16c-84a123886e5d",
      "name": "Crear un comentario en una publicación",
      "type": "n8n-nodes-base.reddit",
      "position": [
        -864,
        176
      ],
      "parameters": {
        "postId": "={{ $json.Bio }}",
        "resource": "postComment",
        "commentText": "={{ $json['Full Name'] }}"
      },
      "typeVersion": 1
    },
    {
      "id": "8a69784f-8906-4e0c-b950-e8bcf2e09a99",
      "name": "Añadir fila en hoja de cálculo",
      "type": "n8n-nodes-base.googleSheets",
      "position": [
        -1056,
        176
      ],
      "parameters": {
        "columns": {
          "value": {
            "Bio": "={{ $json.created }}",
            "username": "={{ $json.selftext }}",
            "Full Name": "={{ $json.output }}",
            "Profile ID,": "={{ $json.title }}",
            "Follower Count": "={{ $json.subreddit_id }}"
          },
          "schema": [
            {
              "id": "username",
              "type": "string",
              "display": true,
              "required": false,
              "displayName": "username",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "Full Name",
              "type": "string",
              "display": true,
              "required": false,
              "displayName": "Full Name",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "Profile ID,",
              "type": "string",
              "display": true,
              "required": false,
              "displayName": "Profile ID,",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "Follower Count",
              "type": "string",
              "display": true,
              "required": false,
              "displayName": "Follower Count",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "Bio",
              "type": "string",
              "display": true,
              "required": false,
              "displayName": "Bio",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            },
            {
              "id": "Follower Count",
              "type": "string",
              "display": true,
              "required": false,
              "displayName": "Follower Count",
              "defaultMatch": false,
              "canBeUsedToMatch": true
            }
          ],
          "mappingMode": "defineBelow",
          "matchingColumns": [],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        },
        "options": {},
        "operation": "append",
        "sheetName": {
          "__rl": true,
          "mode": "list",
          "value": 1703783376,
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1ic80xnSBq5RsNC5CDUEuaEoze4PDzhL9IPS0jj8z45I/edit#gid=1703783376",
          "cachedResultName": "Sheet2"
        },
        "documentId": {
          "__rl": true,
          "mode": "list",
          "value": "1ic80xnSBq5RsNC5CDUEuaEoze4PDzhL9IPS0jj8z45I",
          "cachedResultUrl": "https://docs.google.com/spreadsheets/d/1ic80xnSBq5RsNC5CDUEuaEoze4PDzhL9IPS0jj8z45I/edit?usp=drivesdk",
          "cachedResultName": "Untitled spreadsheet"
        }
      },
      "typeVersion": 4.7
    },
    {
      "id": "5fd3bc9a-5782-4433-86ff-da5b26ac6b90",
      "name": "Búsqueda de Publicaciones",
      "type": "n8n-nodes-base.reddit",
      "position": [
        -2976,
        208
      ],
      "parameters": {
        "limit": 10,
        "keyword": "Why i stopped using",
        "operation": "search",
        "subreddit": "n8n",
        "additionalFields": {}
      },
      "typeVersion": 1
    },
    {
      "id": "25b867fb-60cd-4515-bc31-ef0cd676dda2",
      "name": "Condición Si",
      "type": "n8n-nodes-base.if",
      "position": [
        -2768,
        208
      ],
      "parameters": {
        "options": {},
        "conditions": {
          "options": {
            "version": 2,
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "strict"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "751771bf-3129-4806-a686-11d98ecfce3e",
              "operator": {
                "type": "number",
                "operation": "gte"
              },
              "leftValue": "={{ $json.ups }}",
              "rightValue": 2
            },
            {
              "id": "cda8f6cf-9c1f-49bd-afb0-6b404a9d054d",
              "operator": {
                "type": "string",
                "operation": "notEmpty",
                "singleValue": true
              },
              "leftValue": "={{ $json.selftext }}",
              "rightValue": ""
            }
          ]
        }
      },
      "typeVersion": 2.2
    },
    {
      "id": "a0b43120-0737-426a-a3c4-84e25d95fc04",
      "name": "Configuración de Valor",
      "type": "n8n-nodes-base.set",
      "position": [
        -2528,
        192
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "id": "7fc31f22-be37-4195-a26a-40054f74001b",
              "name": "title",
              "type": "string",
              "value": "={{ $json.title }}"
            },
            {
              "id": "da1b8bf9-c1a8-4c6b-b85d-379c91b45241",
              "name": "selftext",
              "type": "string",
              "value": "={{ $json.selftext }}"
            },
            {
              "id": "fea02618-7f96-474c-bcb5-a3e24508ecdb",
              "name": "ups",
              "type": "number",
              "value": "={{ $json.ups }}"
            },
            {
              "id": "b3c743d2-8e5a-48d9-a835-d53d178fb4da",
              "name": "created",
              "type": "number",
              "value": "={{ $('Post Searching').item.json.created }}"
            },
            {
              "id": "75c7a180-6451-4a07-aa09-4d54019c3257",
              "name": "url",
              "type": "string",
              "value": "={{ $json.url }}"
            },
            {
              "id": "a314d8bd-aa43-4b3a-bb35-acd777979939",
              "name": "subreddit_id",
              "type": "string",
              "value": "={{ $json.subreddit_id }}"
            },
            {
              "id": "87e595d0-e201-4b3f-a75b-396aa4202fd9",
              "name": "id",
              "type": "string",
              "value": "={{ $json.id }}"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "dc1e2c07-9cbd-4cfd-ba6a-c86c67aabe4c",
      "name": "Nota Adhesiva",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -3472,
        -64
      ],
      "parameters": {
        "width": 440,
        "height": 592,
        "content": "## Manual Trigger (Template Demo)\nThis workflow starts with a **Manual Trigger** so reviewers can run it immediately from the Editor via **Execute workflow**.\n\nIn your own automations you can replace this with a **Schedule Trigger** or a **Webhook**. For the template, keeping it manual makes it easier to test the downstream Reddit search and AI steps without extra setup.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "4e5dc346-052c-4dfb-9bc3-7095cc1322df",
      "name": "Condición Si 2",
      "type": "n8n-nodes-base.if",
      "position": [
        -1872,
        208
      ],
      "parameters": {
        "options": {},
        "conditions": {
          "options": {
            "version": 2,
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "strict"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "a80000e7-0860-41f4-a64f-087c176ca5a3",
              "operator": {
                "type": "string",
                "operation": "contains"
              },
              "leftValue": "={{ $json.output }}",
              "rightValue": "Yes"
            }
          ]
        }
      },
      "typeVersion": 2.2
    },
    {
      "id": "f48bffbe-c4de-4072-a2e0-dc5e5dcc5f0c",
      "name": "Nota Adhesiva2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -3024,
        -64
      ],
      "parameters": {
        "color": 6,
        "width": 640,
        "height": 584,
        "content": "## Search & Filter Reddit Posts (Data Source)\n**Post Searching (Reddit)** looks for posts in r/n8n with the keyword **“Why i stopped using”**. \n\n**If Condition** then filters results to avoid noise:\n- `ups >= 2` → keeps posts with at least two upvotes (signals relevance).\n- `selftext not empty` → ignores link-only or empty posts.\n\nThese constraints make the AI analysis more reliable by focusing on substantive posts that actually describe problems.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "aae71a32-f119-4536-ae33-7b4f568ee7dc",
      "name": "Nota Adhesiva3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -2368,
        -64
      ],
      "parameters": {
        "color": 7,
        "width": 720,
        "height": 584,
        "content": "## Problem Classifier (AI Analyzer)\n**Value setup (Set)** normalizes useful fields from the Reddit item (`title`, `selftext`, `ups`, `created`, etc.).\n\n**AI Agent** (LLM) is prompted to answer **Yes/No** to: \n“Is this post about a user problem with AI automation (vs. a feature request)?”\n\nThe **Google Gemini Chat Model** provides the language model for the agent.\n**Merge** simply passes through the AI result along with the original item so we can branch next.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "5a23ac83-1cbf-470c-a31f-9b78cfb49c83",
      "name": "Nota Adhesiva4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1632,
        -64
      ],
      "parameters": {
        "color": 7,
        "width": 1008,
        "height": 544,
        "content": "## Solution Generator (AI)\n**If Condition 2** checks the classifier's output:\n- When `$json.output` **contains \"Yes\"**, the post is treated as a real problem.\n\nFor qualifying posts, **AI Agent1** generates a concise, actionable plan to address the problem (prompt references the Reddit `selftext`).\nThe **Google Gemini Chat Model1** supplies the model (`gemini-2.0-flash`) for fast, low-latency responses.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "6717c8a9-d983-4f8a-889a-2fb1a2057c02",
      "name": "Nota Adhesiva5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -1632,
        496
      ],
      "parameters": {
        "width": 1008,
        "height": 264,
        "content": "## Store Results & (Optionally) Reply\n**Merge1** combines the original Reddit fields with the AI-generated solution (prefers input1 on clashes).\n\n**Append row in sheet (Google Sheets)** archives key fields so you can review solutions later. \n- Mapped columns: `Full Name` ← AI output (solution text), `username` ← `selftext`, `Profile ID` ← `title`, etc.\n- Update the target Spreadsheet ID and sheet name to your own doc.\n\n**Create a comment in a post (Reddit)** demonstrates posting back. \n- Update `postId` and `commentText` mappings to your desired fields (e.g., use the Reddit `id` as `postId` and the AI output as the comment text).\n- Keep this **disabled** until you have tested safely.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "77196185-7cf5-499e-baa1-6acff8328ff6",
      "name": "Nota Adhesiva - Credenciales",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -3472,
        544
      ],
      "parameters": {
        "color": 6,
        "width": 1096,
        "height": 200,
        "content": "## Credentials & Safety\n- **Reddit (OAuth)**: Required by *Post Searching* and *Create a comment in a post*.\n- **Google Sheets**: Needed by *Append row in sheet*.\n- **Google Gemini**: Needed by both AI Agent nodes (set your model and project).\n\n**Tip:** Test with read-only actions first. Keep the reply node disabled until you verify outputs. Consider rate limits and community rules before posting automatically.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "0b3851c9-5cb8-46ef-838d-5271ee4e8991",
      "name": "Nota Adhesiva - Cómo Reutilizar",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -2352,
        544
      ],
      "parameters": {
        "color": 6,
        "width": 704,
        "height": 208,
        "content": "## How to Reuse / Customize\n1) Change the subreddit and keyword in **Post Searching** to target your audience.\n2) Adjust the **If** thresholds (e.g., `ups >= 5`) to control quality.\n3) Refine the **classifier prompt** to match your product or domain.\n4) Edit the **solution prompt** to match your support tone and policies.\n5) Map the **Google Sheets** fields to your own schema.\n6) When ready, point **postId** to the Reddit post ID and **commentText** to the AI solution to reply automatically.\n"
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "488ed89a-1f72-4aac-9f75-08d59d1ccbd0",
  "connections": {
    "3d1ee156-858b-477f-a1f9-92cb89ff04d2": {
      "main": [
        [
          {
            "node": "4e5dc346-052c-4dfb-9bc3-7095cc1322df",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "b6de179b-ff6d-4d3a-a175-b0aa7754e499": {
      "main": [
        [
          {
            "node": "8a69784f-8906-4e0c-b950-e8bcf2e09a99",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "756450ba-a661-4a3f-a7cf-062c1d97d35f": {
      "main": [
        [
          {
            "node": "3d1ee156-858b-477f-a1f9-92cb89ff04d2",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "eb9a9ebb-0352-4968-9b5d-70c91d05df0c": {
      "main": [
        [
          {
            "node": "b6de179b-ff6d-4d3a-a175-b0aa7754e499",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "a0b43120-0737-426a-a3c4-84e25d95fc04": {
      "main": [
        [
          {
            "node": "756450ba-a661-4a3f-a7cf-062c1d97d35f",
            "type": "main",
            "index": 0
          },
          {
            "node": "3d1ee156-858b-477f-a1f9-92cb89ff04d2",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "25b867fb-60cd-4515-bc31-ef0cd676dda2": {
      "main": [
        [
          {
            "node": "a0b43120-0737-426a-a3c4-84e25d95fc04",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "4e5dc346-052c-4dfb-9bc3-7095cc1322df": {
      "main": [
        [
          {
            "node": "eb9a9ebb-0352-4968-9b5d-70c91d05df0c",
            "type": "main",
            "index": 0
          },
          {
            "node": "b6de179b-ff6d-4d3a-a175-b0aa7754e499",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "5fd3bc9a-5782-4433-86ff-da5b26ac6b90": {
      "main": [
        [
          {
            "node": "25b867fb-60cd-4515-bc31-ef0cd676dda2",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "8a69784f-8906-4e0c-b950-e8bcf2e09a99": {
      "main": [
        [
          {
            "node": "c8affa4e-c19e-40ec-b16c-84a123886e5d",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "933d79ab-cabf-4a4c-8e23-e795ee59e92e": {
      "ai_languageModel": [
        [
          {
            "node": "756450ba-a661-4a3f-a7cf-062c1d97d35f",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "8c17f645-76ed-4806-ad95-77a4ca5352e9": {
      "ai_languageModel": [
        [
          {
            "node": "eb9a9ebb-0352-4968-9b5d-70c91d05df0c",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "35fec5df-e393-4d93-b2b5-cc244e34c7fd": {
      "main": [
        [
          {
            "node": "5fd3bc9a-5782-4433-86ff-da5b26ac6b90",
            "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?

Avanzado - Redes sociales, 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
Avanzado
Número de nodos20
Categoría2
Tipos de nodos9
Descripción de la dificultad

Adecuado para usuarios avanzados, flujos de trabajo complejos con 16+ nodos

Enlaces externos
Ver en n8n.io

Compartir este flujo de trabajo

Categorías

Categorías: 34