使用N8N助力AI总结RSS传送门，一键输出到Notion和频道

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前言：这个示例是在N8N基础上的一个工作流，可以再进一步扩展和完善，通过该示例，你能学会如何在n8n中使用gpt和运行工作流

主要是通过调用open ai api读取RSS信息设定总结prompt来完成进一步的输出，如发送到notion页面、tg频道、企业微信群等等

预览：

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说明

上图中为设置的多个rss源总结示例,已设置为仅一个rss工作流的运行，如需运行多个可自行更改

  1. 首先以定时任务为工作流开始，可以设定按小时运行，建议2小时以上，因为open ai api的调用有严格的限制
  2. 设定rss源地址并运行查看rss信息
  3. 启用open ai的工作流，设置连接的凭据api token。注意：调用open ai时选择聊天操作，可选择gpt3.5模型进行下一步设定
  4. 设定gpt聊天prompt，这里我们需要总结文本，所以ai角色设定system（系统）给定的提示：“归纳总结给出的内容，同时用列表列出要点“ 角色user（用户）设定为上一步中的rss文本内容【拖动左侧栏中的文本内容节点到user的设定内容】运行一次，查看ai总结效果​​
  5. 添加一个合并操作，将rss和ai总结分别接入并选择合并输出
  6. 添加一个notion数据库添加的工作流，集成token在notion的设置中找到并添加到n8n，再添加数据库的id【如https://ppnoise.notion.site/5facadd932ea418b86be5e658e989e8?v=989cc3d3ebe453db25443796abc7e93&pvs=4中5facadd932ea418b86be5e658e989e8为数据库的id】，选择合并输出的信息到面板中，其中在属性栏中添加数据库更新页的标签、网址、日期等信息​![](https://jsd.onmicrosoft.cn/gh/rcy1314/tuchuang@main/20230805/2131.2cflm760u5c0.jpg)​
  7. 添加一个http请求的工作流，位于notion更新的同级，根据自己需要设置post发送通知

关于如何设置http推送及接入不同平台，如企业微信等渠道，我讲过太多次了，这里不再详细介绍，你可以阅读以前介绍过自动化相关的文章

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可一键复制到n8n的代码：

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{
  "name": "AI总结RSS",
  "nodes": [
    {
      "parameters": {
        "method": "POST",
        "options": {}
      },
      "id": "918f8863-ecd9-428e-a716-d05aa50e5003",
      "name": "发出通知",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.1,
      "position": [
        920,
        440
      ],
      "disabled": true
    },
    {
      "parameters": {},
      "id": "b1a6287c-a5fd-4de5-9fff-84c1ef4d5d50",
      "name": "合并数据",
      "type": "n8n-nodes-base.merge",
      "typeVersion": 2.1,
      "position": [
        620,
        280
      ]
    },
    {
      "parameters": {},
      "id": "9e9f2d39-5b71-407f-9127-6a3184b1c4a5",
      "name": "合并数据1",
      "type": "n8n-nodes-base.merge",
      "typeVersion": 2.1,
      "position": [
        620,
        540
      ],
      "disabled": true
    },
    {
      "parameters": {
        "resource": "chat",
        "model": "gpt-3.5-turbo-0613",
        "prompt": {
          "messages": [
            {
              "role": "system",
              "content": "归纳总结给出的内容，同时用列表列出要点"
            },
            {
              "content": "={{ $json.contentSnippet }}"
            }
          ]
        },
        "options": {
          "maxTokens": 1500,
          "n": 1
        }
      },
      "id": "3320990e-4d12-49f4-af53-18c739d725e6",
      "name": "GPT总结",
      "type": "n8n-nodes-base.openAi",
      "typeVersion": 1,
      "position": [
        460,
        660
      ],
      "credentials": {
        "openAiApi": {
          "id": "7zKviAnzAKXmhUDY",
          "name": "OpenAi account 2"
        }
      },
      "disabled": true
    },
    {
      "parameters": {
        "resource": "chat",
        "model": "gpt-3.5-turbo-0613",
        "prompt": {
          "messages": [
            {
              "role": "system",
              "content": "归纳总结给出的内容，同时用列表列出要点"
            },
            {
              "content": "={{ $json.contentSnippet }}"
            }
          ]
        },
        "options": {
          "maxTokens": 1500,
          "n": 1,
          "temperature": 0.7
        }
      },
      "id": "716a7841-b885-4750-90dc-a138e7cdaebc",
      "name": "GPT总结1",
      "type": "n8n-nodes-base.openAi",
      "typeVersion": 1,
      "position": [
        460,
        400
      ],
      "credentials": {
        "openAiApi": {
          "id": "7zKviAnzAKXmhUDY",
          "name": "OpenAi account 2"
        }
      }
    },
    {
      "parameters": {
        "url": "https://www.noiseblog.top/atom.xml"
      },
      "id": "97106018-9eb9-488b-8f16-eba9fb86756e",
      "name": "RSS",
      "type": "n8n-nodes-base.rssFeedRead",
      "typeVersion": 1,
      "position": [
        280,
        280
      ]
    },
    {
      "parameters": {},
      "id": "a8682be0-14ec-405f-9673-9b42c536b384",
      "name": "RSS1",
      "type": "n8n-nodes-base.rssFeedRead",
      "typeVersion": 1,
      "position": [
        280,
        580
      ],
      "disabled": true
    },
    {
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "hours"
            }
          ]
        }
      },
      "id": "670fca39-0096-46b2-9c76-115fe1272973",
      "name": "定时运行",
      "type": "n8n-nodes-base.scheduleTrigger",
      "typeVersion": 1.1,
      "position": [
        120,
        440
      ]
    },
    {
      "parameters": {
        "resource": "databasePage",
        "databaseId": {
          "__rl": true,
          "value": "5facadd9-32ea-418b-86be-5e658e98d9e8",
          "mode": "list",
          "cachedResultName": "说说mark",
          "cachedResultUrl": "https://www.notion.so/5facadd932ea418b86be5e658e98d9e8"
        },
        "title": "={{ $json.title }}",
        "propertiesUi": {
          "propertyValues": [
            {
              "key": "标签|multi_select",
              "multiSelectValue": [
                "每日一技",
                "推荐"
              ]
            },
            {
              "key": "URL|url",
              "ignoreIfEmpty": true,
              "urlValue": "={{ $json.link }}"
            }
          ]
        },
        "blockUi": {
          "blockValues": [
            {}
          ]
        },
        "options": {}
      },
      "id": "129a333a-f010-42a5-9cbe-87c6635ce3b0",
      "name": "Notion数据更新",
      "type": "n8n-nodes-base.notion",
      "typeVersion": 2,
      "position": [
        920,
        240
      ],
      "credentials": {
        "notionApi": {
          "id": "AgRqO2SZ6YsrjS7Z",
          "name": "Notion account"
        }
      }
    },
    {
      "parameters": {
        "resource": "databasePage",
        "databaseId": {
          "__rl": true,
          "value": "5facadd9-32ea-418b-86be-5e658e98d9e8",
          "mode": "list",
          "cachedResultName": "说说mark",
          "cachedResultUrl": "https://www.notion.so/5facadd932ea418b86be5e658e98d9e8"
        },
        "title": "={{ $json.title }}",
        "propertiesUi": {
          "propertyValues": [
            {
              "key": "标签|multi_select",
              "multiSelectValue": [
                "每日一技",
                "推荐"
              ]
            },
            {
              "key": "URL|url",
              "ignoreIfEmpty": true,
              "urlValue": "={{ $json.link }}"
            }
          ]
        },
        "blockUi": {
          "blockValues": [
            {}
          ]
        },
        "options": {}
      },
      "id": "b7488917-6c24-4ffb-a7be-8b37bdee3f87",
      "name": "Notion数据更新1",
      "type": "n8n-nodes-base.notion",
      "typeVersion": 2,
      "position": [
        920,
        680
      ],
      "credentials": {
        "notionApi": {
          "id": "AgRqO2SZ6YsrjS7Z",
          "name": "Notion account"
        }
      },
      "disabled": true
    }
  ],
  "pinData": {},
  "connections": {
    "合并数据": {
      "main": [
        [
          {
            "node": "Notion数据更新",
            "type": "main",
            "index": 0
          },
          {
            "node": "发出通知",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "合并数据1": {
      "main": [
        [
          {
            "node": "Notion数据更新1",
            "type": "main",
            "index": 0
          },
          {
            "node": "发出通知",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "GPT总结": {
      "main": [
        [
          {
            "node": "合并数据1",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "GPT总结1": {
      "main": [
        [
          {
            "node": "合并数据",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "RSS": {
      "main": [
        [
          {
            "node": "GPT总结1",
            "type": "main",
            "index": 0
          },
          {
            "node": "合并数据",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "RSS1": {
      "main": [
        [
          {
            "node": "合并数据1",
            "type": "main",
            "index": 0
          },
          {
            "node": "GPT总结",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "定时运行": {
      "main": [
        [
          {
            "node": "RSS",
            "type": "main",
            "index": 0
          },
          {
            "node": "RSS1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Notion数据更新1": {
      "main": [
        []
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "26007f48-7d11-473b-876f-e0b2677d0d32",
  "id": "Ik2rkftMfcm8Yy4T",
  "meta": {
    "instanceId": "6c252d0ece090a194d0d4864a069daca7b9c8cafaddfa97a69d779cffd00b0a5"
  },
  "tags": []
}

总结：n8n是一个功能强大的自动化集成平台，运用好它能更好的提高生产效率，通过上面的这个例子，可以更好的帮助我们学习了解n8n及自动化的工作流

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