AI Feedback on Posts via Webhook

The workflow JSON

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{
  "createdAt": "2025-02-18T01:33:03.994Z",
  "updatedAt": "2025-02-18T01:57:32.000Z",
  "id": "0SpR5xOwlW9hOzIq",
  "name": "GPTs",
  "active": false,
  "nodes": [
    {
      "parameters": {
        "resource": "chat",
        "chatModel": "gpt-4o-mini",
        "prompt": {
          "messages": [
            {
              "role": "system",
              "content": "\ub2f9\uc2e0\uc740 \ucf58\ud150\uce20\uc5d0 \ud765\ubbf8\ub85c\uc6b4 \ubd80\ubd84\uc744 \ucc3e\ub294 AI Assistant \uc785\ub2c8\ub2e4. \ub2f5\ubcc0\uc740 \uc720\uc775\ud558\uace0 \ub17c\ub9ac\uc801\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc74c \ucf58\ud150\uce20\ub97c \uc8fc\uc758 \uae4a\uac8c \uc77d\uace0, \uadf8 \uc911 \uac00\uc7a5 \ud765\ubbf8\ub86d\uace0 \uc911\uc694\ud55c \ubd80\ubd84 \ud558\ub098\ub97c \ucc3e\uc544\uc8fc\uc138\uc694."
            },
            {
              "content": "=\uc9c0\uce68\uc5d0 \ub530\ub77c \ucf58\ud150\uce20\uc5d0 \ud765\ubbf8\ub85c\uc6b4 \ubd80\ubd84\uc744 \ucc3e\uc544\uc8fc\uc138\uc694.  \ucf58\ud150\uce20\"\"\"{{ $json.data.post.fields[0].value }}{{ $json.data.post.fields[1].value }}\"\"\""
            }
          ]
        },
        "options": {},
        "requestOptions": {}
      },
      "name": "Find Interesting Part",
      "type": "n8n-nodes-base.openAi",
      "position": [
        -260,
        -40
      ],
      "id": "e1717712-1bb7-438b-bc6c-3dd153915463",
      "typeVersion": 1.1,
      "credentials": {
        "openAiApi": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "resource": "chat",
        "chatModel": "gpt-4o",
        "prompt": {
          "messages": [
            {
              "role": "system",
              "content": "=\ub2f9\uc2e0\uc740 AI \ucf58\ud150\uce20 \uc5b4\uc2dc\uc2a4\ud134\ud2b8\uc785\ub2c8\ub2e4. \ub2f5\ubcc0\uc740 \uc720\uc775\ud558\uace0 \ub17c\ub9ac\uc801\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ub2e8\uacc4\ubcc4\ub85c \uc0dd\uac01\ud558\uace0, \uc544\ub798\uc758 \ucf58\ud150\uce20 \uae30\uc900\uc744 \ucc38\uace0\ud558\uc5ec \ucf58\ud150\uce20\ub97c \ub2e4\uc2dc \uc791\uc131\ud574 \uc8fc\uc138\uc694. \uae30\uc874 \ucf58\ud150\uce20\uc758 \ud615\uc2dd\uc744 \uc720\uc9c0\ud558\uc138\uc694.  \ucf58\ud150\uce20 \uae30\uc900: - \uae00\uc740 \ub3c5\uc790\uac00 \uacf5\uac10\ud560 \uc218 \uc788\ub294 \uace0\ud1b5\uc2a4\ub7ec\uc6b4 \ubd80\ubd84\uc744 \uc81c\uc2dc\ud558\uba70 \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \ub3c5\uc790\uc758 \uacf5\uac10\uc744 \ub192\uc774\uace0 \uae00\uc758 \ubab0\uc785\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. - \uc0ac\ub78c\ub4e4\uc774 \ud574\uacb0\ud558\uace0\uc790 \ud558\ub294 \ubb38\uc81c\ub97c Job To Be Done \uad00\uc810\uc5d0\uc11c \uba85\ud655\ud558\uac8c \uc791\uc131\ud574\uc57c \ud569\ub2c8\ub2e4. - \ucd94\uc0c1\uc801\uc778 \ub2e8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc138\uc694. - \uc608\uc2dc\ub97c \ub4dc\ub294 \uac83\uc740 \uc774\ud574 \ubd80\uc871\uc73c\ub85c \uc778\ud55c \ucd94\uc0c1\ud654\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. - \uc624\ud574\uc758 \uc18c\uc9c0\uac00 \uc788\ub294 \ubd80\ubd84\uc744 \uc81c\uac70\ud558\uace0, \ubaa8\ud638\ud55c \ud45c\ud604\uc744 \ud53c\ud558\uc138\uc694. - \ub3c5\uc790\uc5d0\uac8c \ud589\ub3d9\uc744 \uac15\uc694\ud558\uc9c0 \ub9c8\uc138\uc694. - \uae00\uc758 \uae38\uc774\ub97c \ucd5c\ub300\ud55c \uc904\uc774\uace0, \uc911\ubcf5\ub418\ub294 \ub0b4\uc6a9\uc744 \uc5c6\uc560\uc138\uc694. - \uc6a9\uc5b4\ub97c \uc77c\uad00\ub418\uac8c \uc0ac\uc6a9\ud558\uc138\uc694. - \uc0c8\ub85c\uc6b4 \uac1c\ub150\uc774\ub098 \ub0b4\uc6a9\uc740 \ub9e5\ub77d\uc5d0 \ub9de\uac8c \ub3c4\uc785\ud558\uc138\uc694.  \ucf58\ud150\uce20 \uc6d0\ubb38\"\"\"{{ $('getPost').item.json.data.post.fields[0].value }}{{ $('getPost').item.json.data.post.fields[1].value }}\"\"\"  \ud765\ubbf8\ub85c\uc6b4 \ubd80\ubd84\"\"\"{{ $json.message.content }}\"\"\""
            },
            {
              "content": "=\uc9c0\uce68\uc5d0 \ub530\ub77c \ucf58\ud150\uce20\ub97c \ub2e4\uc2dc \uc791\uc131\ud574 \uc8fc\uc138\uc694  \ucf58\ud150\uce20\"\"\"{{ $('Webhook').item.json.content }}\"\"\""
            }
          ]
        },
        "options": {
          "temperature": 1
        },
        "requestOptions": {}
      },
      "name": "Generate Feedback",
      "type": "n8n-nodes-base.openAi",
      "position": [
        -60,
        -40
      ],
      "id": "1053559d-bede-49db-aabf-512d92424386",
      "typeVersion": 1.1,
      "credentials": {
        "openAiApi": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "path": "newsletter-feedback",
        "options": {}
      },
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "position": [
        -860,
        -40
      ],
      "id": "eca0168a-1689-4956-aeb5-e5a6af0461da",
      "typeVersion": 2
    },
    {
      "parameters": {
        "endpoint": "={{ $vars.bettermode_end_point}}",
        "requestFormat": "json",
        "query": "query GetPost($postId: ID!) {\n  post(id: $postId) {\n    id\n    fields {\n      key\n      value\n    }\n  }\n}\n",
        "variables": "={\n\"postId\" : {{ JSON.stringify($json.postId) }}\n}",
        "headerParametersUi": {
          "parameter": [
            {
              "name": "={{ $vars.bettermode_client_id_key }}",
              "value": "={{ $vars.bettermode_client_id_value }}"
            },
            {
              "name": "={{ $vars.bettermode_client_secret_key }}",
              "value": "={{ $vars.bettermode_client_secret_value }}"
            }
          ]
        }
      },
      "id": "bc665d6c-8142-490c-8ef4-a2a23f2d0e8b",
      "name": "getPost",
      "type": "n8n-nodes-base.graphql",
      "typeVersion": 1,
      "position": [
        -460,
        -40
      ],
      "notes": "\ub9cc\ub4e0 \ubc30\uc5f4\uc744 \uac00\uc9c0\uace0 \uac8c\uc2dc\ud310\uc5d0 \uba64\ubc84\ub4e4\uc744 \uc77c\uad04 \ucd08\ub300\ud55c\ub2e4."
    },
    {
      "parameters": {
        "jsCode": "// URL \ubb38\uc790\uc5f4\uc5d0\uc11c \ub9c8\uc9c0\ub9c9 \uc138\uadf8\uba3c\ud2b8\ub97c \ucd94\ucd9c\ud558\ub294 \ud568\uc218\nfunction getLastSegmentFromURL(urlString) {\n    // URL\uc5d0\uc11c pathname \ubd80\ubd84 \ucd94\ucd9c (\uc815\uaddc\uc2dd \uc0ac\uc6a9)\n    const pathMatch = urlString.match(/^(?:https?:\\/\\/[^\\/]+)?([^?#]+)/);\n    const path = pathMatch ? pathMatch[1] : '';\n    \n    // path\ub97c '/'\ub85c \ubd84\ud560\n    const segments = path.split('/').filter(segment => segment.length > 0);\n    \n    // \ub9e8 \ub9c8\uc9c0\ub9c9 \uc694\uc18c\ub97c \uc120\ud0dd\ud558\uace0, \uadf8\uac83\uc744 '-'\ub85c \ubd84\ud560\n    const lastSegment = segments[segments.length - 1].split('-');\n    \n    // \ub9c8\uc9c0\ub9c9 \ubb38\uc790\uc5f4\uc744 \ubc18\ud658\n    return lastSegment[lastSegment.length - 1];\n}\n\n// Webhook\uc5d0\uc11c \ubc1b\uc740 URL\ub85c \ud568\uc218 \uc2e4\ud589\nconst postId = getLastSegmentFromURL($input.first().json.url);\nreturn { postId };"
      },
      "id": "477182cc-cf4c-4d86-9d53-ed13dd71c1e6",
      "name": "getPostId",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -660,
        -40
      ]
    },
    {
      "parameters": {
        "respondWith": "json",
        "responseBody": "={\n  \"aiFeedback\": {{ JSON.stringify($json.message.content) }}\n} ",
        "options": {}
      },
      "id": "26e400a5-2033-4f52-abc7-e7e2a6d11190",
      "name": "Respond to Webhook",
      "type": "n8n-nodes-base.respondToWebhook",
      "typeVersion": 1.1,
      "position": [
        140,
        -40
      ]
    }
  ],
  "connections": {
    "Find Interesting Part": {
      "main": [
        [
          {
            "node": "Generate Feedback",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Generate Feedback": {
      "main": [
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Webhook": {
      "main": [
        [
          {
            "node": "getPostId",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "getPost": {
      "main": [
        [
          {
            "node": "Find Interesting Part",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "getPostId": {
      "main": [
        [
          {
            "node": "getPost",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  },
  "staticData": null,
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "versionId": "16aa4c59-6d93-4d71-9a80-017ceeb3b2b7",
  "triggerCount": 0,
  "tags": []
}

Credentials you'll need

Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.

• openAiApi

About this workflow

GPTs. Uses openAi, graphql. Webhook trigger; 6 nodes.

Source: https://github.com/leoskyearth/repository_n8n/blob/146446f72d7dfd5b1fee14a51f6f5dd7dba533c3/workflows/0SpR5xOwlW9hOzIq.json — original creator credit. Request a take-down →

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