Rewritewithagent

The workflow JSON

Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →

{
  "name": "RewriteWithAgent",
  "nodes": [
    {
      "parameters": {
        "options": {
          "systemMessage": "=You are a content creator. Your style is {{$json.style}}. Your task is to write a compelling and original review of a specific game to single html file. To do this, gather and synthesize information from multiple reputable game review websites such as slotsjudge, aboutslots. Use search_game_tool to search url to crawl, after that use crawl_website_tool to get content and images. Your review should be well-structured, engaging, and informative, highlighting the game's strengths, weaknesses, gameplay mechanics, graphics, story, and overall experience. Should have images of game include. The output must be html format."
        }
      },
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 1.9,
      "position": [
        320,
        0
      ],
      "id": "3057d18d-d1ad-4fdf-8e34-2d81155c2244",
      "name": "AI Agent"
    },
    {
      "parameters": {
        "model": {
          "__rl": true,
          "value": "InternVL3-8B-Instruct-UD-Q8_K_XL.gguf",
          "mode": "list",
          "cachedResultName": "InternVL3-8B-Instruct-UD-Q8_K_XL.gguf"
        },
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "typeVersion": 1.2,
      "position": [
        100,
        320
      ],
      "id": "17d8812b-103e-4a18-acae-88df2d12591c",
      "name": "OpenAI Chat Model1",
      "credentials": {
        "openAiApi": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "modelName": "models/gemini-2.0-flash",
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "typeVersion": 1,
      "position": [
        220,
        240
      ],
      "id": "72412316-63b3-43df-865a-7e555eb29ef3",
      "name": "Google Gemini Chat Model",
      "credentials": {
        "googlePalmApi": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "operation": "write",
        "fileName": "={{ $('Trigger').item.json.path }}",
        "dataPropertyName": "=data",
        "options": {}
      },
      "type": "n8n-nodes-base.readWriteFile",
      "typeVersion": 1,
      "position": [
        1120,
        0
      ],
      "id": "d73fc150-aa10-45ee-a438-5b220fbe94d9",
      "name": "Read/Write Files from Disk"
    },
    {
      "parameters": {
        "workflowInputs": {
          "values": [
            {
              "name": "chatInput"
            },
            {
              "name": "style"
            },
            {
              "name": "path"
            }
          ]
        }
      },
      "type": "n8n-nodes-base.executeWorkflowTrigger",
      "typeVersion": 1.1,
      "position": [
        0,
        0
      ],
      "id": "e4b99a3f-ffa3-4ce5-ad44-6d03b843ba1a",
      "name": "Trigger"
    },
    {
      "parameters": {
        "name": "search_game_tool",
        "description": "Call this tool to get url of reviews of game.",
        "workflowId": {
          "__rl": true,
          "value": "VxxIQXzhmHVWVM3T",
          "mode": "list",
          "cachedResultName": "SearchUrlSlotGame"
        },
        "workflowInputs": {
          "mappingMode": "defineBelow",
          "value": {
            "key": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('key', `Game name to search. Use only game name to this field.`, 'string') }}"
          },
          "matchingColumns": [
            "key"
          ],
          "schema": [
            {
              "id": "key",
              "displayName": "key",
              "required": false,
              "defaultMatch": false,
              "display": true,
              "canBeUsedToMatch": true,
              "type": "string",
              "removed": false
            }
          ],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        }
      },
      "type": "@n8n/n8n-nodes-langchain.toolWorkflow",
      "typeVersion": 2.1,
      "position": [
        640,
        460
      ],
      "id": "a1a2e1ab-01b1-4ffd-8d08-478712bf7e93",
      "name": "SeachUrl"
    },
    {
      "parameters": {
        "name": "crawl_website_tool",
        "description": "Call this tool to get content of a review game with url found by search_game_tool.",
        "workflowId": {
          "__rl": true,
          "value": "Z98kSDtYNiNlFI0h",
          "mode": "list",
          "cachedResultName": "CrawlWebsite"
        },
        "workflowInputs": {
          "mappingMode": "defineBelow",
          "value": {
            "url": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('url', ``, 'string') }}"
          },
          "matchingColumns": [
            "url"
          ],
          "schema": [
            {
              "id": "url",
              "displayName": "url",
              "required": false,
              "defaultMatch": false,
              "display": true,
              "canBeUsedToMatch": true,
              "type": "string",
              "removed": false
            }
          ],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        }
      },
      "type": "@n8n/n8n-nodes-langchain.toolWorkflow",
      "typeVersion": 2.1,
      "position": [
        1220,
        380
      ],
      "id": "b405bb38-f11f-444a-a33f-991108b128b7",
      "name": "CrawlTool"
    },
    {
      "parameters": {
        "mode": "runOnceForEachItem",
        "jsCode": "\nconst output = $json.output.replace(/<think>[\\s\\S]*?<\\/think>/g, '').replace(\"```html\\n\",\"\").replace(\"```\",\"\");\n\nreturn {\n  output\n};"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        720,
        0
      ],
      "id": "79065f8d-5229-4550-b6ca-509f9d49f002",
      "name": "Reformat"
    },
    {
      "parameters": {
        "content": "## Trigger from other workflows\n\nInput:\n```json\n{\n\"chatInput\": Input game name,\n\"style\": style of review,\n\"path\": path of folder to save html\n}\n```",
        "height": 360,
        "width": 480
      },
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -280,
        -220
      ],
      "typeVersion": 1,
      "id": "a9f141e6-4b1c-499d-9f33-bc936b38f498",
      "name": "Sticky Note"
    },
    {
      "parameters": {
        "content": "## n8n workflow tool\nCall this tool to get url to crawl",
        "height": 240,
        "width": 400
      },
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        360,
        360
      ],
      "typeVersion": 1,
      "id": "57304400-a9b4-4bd9-9584-a013c6c79487",
      "name": "Sticky Note1"
    },
    {
      "parameters": {
        "content": "## n8n workflow tool\nCall this tool to crawl a webpage with url",
        "height": 240,
        "width": 400
      },
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        920,
        320
      ],
      "typeVersion": 1,
      "id": "96954109-9861-4b86-9524-0a4bf4bbdfe6",
      "name": "Sticky Note2"
    },
    {
      "parameters": {
        "operation": "toText",
        "sourceProperty": "output",
        "options": {}
      },
      "type": "n8n-nodes-base.convertToFile",
      "typeVersion": 1.1,
      "position": [
        920,
        0
      ],
      "id": "716fbcb0-6417-4afe-bdc5-c43a24335406",
      "name": "ConvertContentToFile"
    },
    {
      "parameters": {
        "content": "## AI Agent\nAgent will decide tool to call (can describe in system prompt to do that). Based on result from tool, agent will rewrite follow request from user.",
        "height": 260,
        "width": 400
      },
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        260,
        -140
      ],
      "typeVersion": 1,
      "id": "5b42f7c4-1458-411f-8cff-96a201ab9014",
      "name": "Sticky Note3"
    }
  ],
  "connections": {
    "AI Agent": {
      "main": [
        [
          {
            "node": "Reformat",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Google Gemini Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Trigger": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "SeachUrl": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "CrawlTool": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Reformat": {
      "main": [
        [
          {
            "node": "ConvertContentToFile",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "ConvertContentToFile": {
      "main": [
        [
          {
            "node": "Read/Write Files from Disk",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "9770e3c0-b5d7-4bbf-9d8e-3867941dc9bf",
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "id": "tscxnIjf30t0rxKQ",
  "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.

• googlePalmApi
• openAiApi

About this workflow

RewriteWithAgent. Uses agent, lmChatOpenAi, lmChatGoogleGemini, readWriteFile. Event-driven trigger; 13 nodes.

Source: https://gitlab.com/starixvn/l1_n8n_workflow/-/blob/dev/saba-review/rewrite-with-game-name/RewriteWithAgent.json — original creator credit. Request a take-down →

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