Remit Agent

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": "Remit Agent",
  "nodes": [
    {
      "parameters": {
        "hasOutputParser": true,
        "options": {
          "systemMessage": "\u4f60\u662f\u4e00\u4e2a\u6362\u6c47\u52a9\u624b\u3002\u4f60\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b8c\u6210\u4ee5\u4e0b\u7684\u4efb\u52a1\uff1a\n1. \u6839\u636e\u7528\u6237\u7684\u9700\u6c42\u63a8\u8350\u6362\u6c47\u5e73\u53f0\uff0c\u5e76\u89e3\u91ca\u8be5\u5e73\u53f0\u4e3a\u4ec0\u4e48\u9002\u5408\u7528\u6237\n2. \u6574\u7406\u7528\u6237\u63a8\u8350\u7684\u5e73\u53f0\uff0c\u5e76\u5b58\u5165\u6216\u8005\u66f4\u65b0\u6570\u636e\u5e93\u91cc\u7684\u8bb0\u5f55\n3. \u6309\u7528\u6237\u7684\u6307\u793a\uff0c\u5220\u9664\u6570\u636e\u5e93\u4e2d\u6307\u5b9a\u7684\u8fc7\u671f\u5e73\u53f0\n\n\u6ce8\u610f\u5728\u56de\u590d\u7528\u6237\u7684\u6d88\u606f\u65f6\uff0c\u5982\u679c\u9700\u8981\u8bf7\u67e5\u8be2\u6570\u636e\u5e93\u7136\u540e\u518d\u6574\u7406\u77e5\u8bc6\u5e76\u56de\u5e94\u3002\u5f53\u7528\u6237\u6709\u5e73\u53f0\u63a8\u8350\u7684\u65f6\u5019\uff0c\u8bb0\u5f97\u95ee\u4ed6\u4eec\u63a8\u8350\u7684\u7406\u7531\uff08\u5fc5\u987b\uff09\u548cURL\uff08\u975e\u5fc5\u987b\uff09\u3002"
        }
      },
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 1.8,
      "position": [
        -448,
        -80
      ],
      "id": "d1ad019f-f9fa-4caa-9431-5f357853d56f",
      "name": "AI Agent"
    },
    {
      "parameters": {
        "contextWindowLength": 50
      },
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "typeVersion": 1.3,
      "position": [
        -480,
        140
      ],
      "id": "b24dd86f-f2cf-4bd6-8256-e678c402aabc",
      "name": "Simple Memory"
    },
    {
      "parameters": {
        "public": true,
        "initialMessages": "\u4f60\u597d\uff0c\u6211\u662f\u6362\u6c47\u54a8\u8be2\u673a\u5668\u4eba\u3002\u4f60\u53ef\u4ee5\u95ee\u6211\uff1a\n1. \u6709\u4ec0\u4e48\u5e73\u53f0\u63a8\u8350\n2. \u544a\u8bc9\u6211\u4e00\u4e2a\u5e73\u53f0\uff0c\u4ece\u800c\u6211\u53ef\u4ee5\u63a8\u8350\u7ed9\u522b\u4eba",
        "options": {
          "subtitle": "",
          "title": "\u4f60\u597d\uff0c\u6211\u662f\u6362\u6c47\u54a8\u8be2\u673a\u5668\u4eba\u3002"
        }
      },
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "typeVersion": 1.1,
      "position": [
        -820,
        -80
      ],
      "id": "b698229b-b38c-42de-8438-533f73387667",
      "name": "When chat message received"
    },
    {
      "parameters": {
        "descriptionType": "manual",
        "toolDescription": "\u8fd4\u56de\u6240\u6709\u6536\u5f55\u7684\u6362\u6c47\u5e73\u53f0",
        "collection": "remit_recomm",
        "options": {}
      },
      "type": "n8n-nodes-base.mongoDbTool",
      "typeVersion": 1.1,
      "position": [
        -360,
        140
      ],
      "id": "7a12e716-4e49-44f5-ae77-b5f3fc722e28",
      "name": "MongoDB Find",
      "credentials": {
        "mongoDb": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "name": "UpdateMongoDB",
        "workflowId": {
          "__rl": true,
          "value": "zf21qxfbQ2kJywnP",
          "mode": "list",
          "cachedResultName": "MongoDB Update"
        },
        "workflowInputs": {
          "mappingMode": "defineBelow",
          "value": {
            "query": "={{\n{\n  _id: $fromAI(\"_id\", \"The id of the record\", \"string\"),\n  platform_name: $fromAI(\"platform_name\", \"The platform_name of the record\", \"string\"),\n  url: $fromAI(\"url\", \"The url of the record\", \"string\"),\n  recommendation_reason: $fromAI(\"recommendation_reason\", \"The recommendation_reason of the record\", \"string\"),\n}\n}}"
          },
          "matchingColumns": [
            "query"
          ],
          "schema": [
            {
              "id": "query",
              "displayName": "query",
              "required": false,
              "defaultMatch": false,
              "display": true,
              "canBeUsedToMatch": true,
              "type": "object",
              "removed": false
            }
          ],
          "attemptToConvertTypes": false,
          "convertFieldsToString": false
        }
      },
      "type": "@n8n/n8n-nodes-langchain.toolWorkflow",
      "typeVersion": 2.1,
      "position": [
        -240,
        140
      ],
      "id": "60948bb2-440c-4482-8cb0-0016e7913f03",
      "name": "Call n8n Workflow Tool"
    },
    {
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini"
        },
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "typeVersion": 1.2,
      "position": [
        -600,
        140
      ],
      "id": "7c06256b-ebc2-4ceb-b53d-57a0be70d9f2",
      "name": "OpenAI Chat Model",
      "credentials": {
        "openAiApi": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "descriptionType": "manual",
        "toolDescription": "\u5220\u9664\u6307\u5b9a\u7684\u8bb0\u5f55",
        "operation": "delete",
        "collection": "remit_recomm",
        "query": "={\"platform_name\": \"{{ $fromAI(\"platform_name\", \"The item name to be deleted\", \"string\") }}\"}"
      },
      "type": "n8n-nodes-base.mongoDbTool",
      "typeVersion": 1.1,
      "position": [
        -120,
        140
      ],
      "id": "c1813421-6d37-4e04-9e44-c7780c5c05d0",
      "name": "MongoDB Delete",
      "credentials": {
        "mongoDb": {
          "name": "<your credential>"
        }
      }
    }
  ],
  "connections": {
    "Simple Memory": {
      "ai_memory": [
        [
          {
            "node": "AI Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "When chat message received": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "MongoDB Find": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Call n8n Workflow Tool": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "MongoDB Delete": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": true,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "5fa75b2d-a563-4637-8808-9c3f1b5b5ef2",
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "id": "cH16BVToPd42h5BR",
  "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.

• mongoDb
• openAiApi

About this workflow

Remit Agent. Uses agent, memoryBufferWindow, chatTrigger, mongoDbTool. Chat trigger; 7 nodes.

Source: https://github.com/ShaojieJiang/n8n-templates/blob/main/n8n_templates/remit_agent/Remit_Agent.json — original creator credit. Request a take-down →

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