使用AI与Google表格对话
高级
这是一个AI领域的自动化工作流，包含 19 个节点。主要使用 Set, Code, Filter, Switch, GoogleSheets 等节点，结合人工智能技术实现智能自动化。 使用AI与Google表格对话
前置要求
- •Google Sheets API 凭证
- •OpenAI API Key
使用的节点 (19)
分类
工作流预览
可视化展示节点连接关系，支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
"meta": {
"instanceId": "408f9fb9940c3cb18ffdef0e0150fe342d6e655c3a9fac21f0f644e8bedabcd9",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "f3f7546a-8bb3-484c-b0a1-750a8d7d3a74",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
0,
520
],
"parameters": {
"color": 7,
"width": 1549,
"height": 612,
"content": "### 子工作流：自定义工具"
},
"typeVersion": 1
},
{
"id": "a5afaa40-0b68-4d7c-8f78-5cb176fde81d",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
0,
-40
],
"parameters": {
"color": 7,
"width": 1068,
"height": 547,
"content": "### 主工作流：使用自定义工具的 AI 智能体"
},
"typeVersion": 1
},
{
"id": "2dc0ce2f-a09c-4804-9962-f542ec78eb87",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-160,
40
],
"parameters": {
"width": 185.9375,
"height": 183.85014518022527,
"content": "## 试用一下"
},
"typeVersion": 1
},
{
"id": "8fc97d52-1c18-47ed-ba6f-4c7c9ce8b7d4",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
480,
240
],
"parameters": {
"color": 7,
"width": 572,
"height": 219,
"content": "这些工具都调用下面的子工作流"
},
"typeVersion": 1
},
{
"id": "60cafb69-818f-49fe-b75e-e770304a6aa9",
"name": "便签4",
"type": "n8n-nodes-base.stickyNote",
"position": [
260,
740
],
"parameters": {
"width": 179.99762227826224,
"height": 226.64416053838073,
"content": "在此处更改 Google Sheets 的 URL"
},
"typeVersion": 1
},
{
"id": "cd8d92fa-f7ef-47d8-a1a7-5b5aa6faaa96",
"name": "当收到聊天消息时",
"type": "@n8n/n8n-nodes-langchain.chatTrigger",
"position": [
120,
40
],
"webhookId": "7668b567-b983-479f-a3e0-ad945707ae6b",
"parameters": {
"options": {}
},
"typeVersion": 1.1
},
{
"id": "72ac3bdb-56dc-4634-a0ab-0b1c82e2b23d",
"name": "OpenAI 聊天模型1",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
160,
320
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "8gccIjcuf3gvaoEr",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "37e5bca6-4274-4714-a9e7-a8e4b7d732e5",
"name": "简单记忆",
"type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
"position": [
340,
320
],
"parameters": {},
"typeVersion": 1.3
},
{
"id": "81bf7de8-c4c6-49ce-a2cf-4afca5dce7e2",
"name": "当由另一个工作流执行时",
"type": "n8n-nodes-base.executeWorkflowTrigger",
"position": [
80,
800
],
"parameters": {
"workflowInputs": {
"values": [
{
"name": "operation"
},
{
"name": "query"
}
]
}
},
"typeVersion": 1.1
},
{
"id": "24e5a49d-8f1f-4569-8072-c35f059ebd46",
"name": "AI Agent",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
480,
40
],
"parameters": {
"options": {}
},
"typeVersion": 1.8
},
{
"id": "8cc35cb9-3371-4034-86b6-3d125d70d81b",
"name": "列出列工具",
"type": "@n8n/n8n-nodes-langchain.toolWorkflow",
"position": [
540,
320
],
"parameters": {
"name": "list_columns",
"workflowId": {
"__rl": true,
"mode": "id",
"value": "={{ $workflow.id }}"
},
"description": "列出客户数据中的所有列名",
"workflowInputs": {
"value": {
"query": "none",
"operation": "column_names"
},
"schema": [
{
"id": "query",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "query",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "operation",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "operation",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [],
"attemptToConvertTypes": false,
"convertFieldsToString": false
}
},
"typeVersion": 2
},
{
"id": "acf19978-dd84-4cfb-8034-eb9f14dd9c86",
"name": "获取列值工具",
"type": "@n8n/n8n-nodes-langchain.toolWorkflow",
"position": [
720,
320
],
"parameters": {
"name": "column_values",
"workflowId": {
"__rl": true,
"mode": "id",
"value": "={{ $workflow.id }}"
},
"description": "获取所有客户的指定列值",
"workflowInputs": {
"value": {
"query": "none",
"operation": "column_values"
},
"schema": [
{
"id": "operation",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "operation",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "query",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "query",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"operation"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
}
},
"typeVersion": 2
},
{
"id": "acd8dad6-2ce5-4a53-9909-da7bc03cf0e2",
"name": "获取客户工具",
"type": "@n8n/n8n-nodes-langchain.toolWorkflow",
"position": [
900,
320
],
"parameters": {
"name": "get_customer",
"workflowId": {
"__rl": true,
"mode": "id",
"value": "={{ $workflow.id }}",
"cachedResultName": "={{ $workflow.id }}"
},
"description": "获取给定客户的所有列",
"workflowInputs": {
"value": {
"query": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('query', ``, 'string') }}",
"operation": "row"
},
"schema": [
{
"id": "operation",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "operation",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "query",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "query",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"operation"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
}
},
"typeVersion": 2
},
{
"id": "43988dff-2270-4d09-a091-8b719c281faf",
"name": "设置 Google Sheets URL",
"type": "n8n-nodes-base.set",
"position": [
300,
800
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "a96650f2-3a0c-45cb-afdd-ef7ca90b21cc",
"name": "sheetUrl",
"type": "string",
"value": "https://docs.google.com/spreadsheets/d/1GjFBV8HpraNWG_JyuaQAgTb3zUGguh0S_25nO0CMd8A/edit#gid=736425281"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "536225e9-e33c-4819-a2dc-994d8f7c3f30",
"name": "获取 Google Sheets 内容",
"type": "n8n-nodes-base.googleSheets",
"position": [
520,
800
],
"parameters": {
"options": {},
"sheetName": {
"__rl": true,
"mode": "name",
"value": "customer_data"
},
"documentId": {
"__rl": true,
"mode": "url",
"value": "={{ $json.sheetUrl }}"
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "XHvC7jIRR8A2TlUl",
"name": "Google Sheets account"
}
},
"typeVersion": 4.5
},
{
"id": "a5668364-8824-44cc-8a0f-516906d8f821",
"name": "检查操作",
"type": "n8n-nodes-base.switch",
"position": [
740,
800
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "Column Names",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "db07e0a3-0a1d-44bd-84a7-59a9442e63a6",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $('When Executed by Another Workflow').item.json.operation }}",
"rightValue": "column_names"
}
]
},
"renameOutput": true
},
{
"outputKey": "Column Values",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "96c82351-de4a-4299-903d-8b9b3a3bb931",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $('When Executed by Another Workflow').item.json.operation }}",
"rightValue": "column_values"
}
]
},
"renameOutput": true
},
{
"outputKey": "Rows",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "fbc2afd0-361f-4181-94e3-4addc65a9086",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $('When Executed by Another Workflow').item.json.operation }}",
"rightValue": "row"
}
]
},
"renameOutput": true
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "46c3a8c4-ffaf-4373-b421-4d7ee65567b2",
"name": "获取列名",
"type": "n8n-nodes-base.set",
"position": [
1040,
620
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "36a7be13-e792-4c0a-9997-f61fe2a7b225",
"name": "response",
"type": "array",
"value": "={{ Object.keys($json) }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "190c48e8-4d4b-4e95-a694-49ab76b730da",
"name": "准备列数据",
"type": "n8n-nodes-base.set",
"position": [
1040,
800
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "bcb75b32-3253-4a31-9771-4faaf12cc2ed",
"name": "row_number",
"type": "number",
"value": "={{ $json.row_number }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "9c65e5e6-a3ac-4ed7-8546-b7f2b09b4f96",
"name": "筛选",
"type": "n8n-nodes-base.filter",
"position": [
1040,
980
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "dbe89d36-e411-4765-8d4e-91a6425350ac",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.row_number.toString() }}",
"rightValue": "={{ $('When Executed by Another Workflow').item.json.query }}"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "39265f3e-a2ea-4174-952a-3665747ff856",
"name": "准备输出",
"type": "n8n-nodes-base.code",
"position": [
1340,
800
],
"parameters": {
"jsCode": "return {\n 'response': JSON.stringify($input.all().map(x => x.json))\n}"
},
"executeOnce": true,
"typeVersion": 2
}
],
"pinData": {},
"connections": {
"Filter": {
"main": [
[
{
"node": "Prepare output",
"type": "main",
"index": 0
}
]
]
},
"Simple Memory": {
"ai_memory": [
[
{
"node": "AI Agent",
"type": "ai_memory",
"index": 0
}
]
]
},
"Check operation": {
"main": [
[
{
"node": "Get column names",
"type": "main",
"index": 0
}
],
[
{
"node": "Prepare column data",
"type": "main",
"index": 0
}
],
[
{
"node": "Filter",
"type": "main",
"index": 0
}
]
]
},
"Get column names": {
"main": [
[
{
"node": "Prepare output",
"type": "main",
"index": 0
}
]
]
},
"Get customer tool": {
"ai_tool": [
[
{
"node": "AI Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"List columns tool": {
"ai_tool": [
[
{
"node": "AI Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"OpenAI Chat Model1": {
"ai_languageModel": [
[
{
"node": "AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Prepare column data": {
"main": [
[
{
"node": "Prepare output",
"type": "main",
"index": 0
}
]
]
},
"Set Google Sheet URL": {
"main": [
[
{
"node": "Get Google sheet contents",
"type": "main",
"index": 0
}
]
]
},
"Get column values tool": {
"ai_tool": [
[
{
"node": "AI Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"Get Google sheet contents": {
"main": [
[
{
"node": "Check operation",
"type": "main",
"index": 0
}
]
]
},
"When chat message received": {
"main": [
[
{
"node": "AI Agent",
"type": "main",
"index": 0
}
]
]
},
"When Executed by Another Workflow": {
"main": [
[
{
"node": "Set Google Sheet URL",
"type": "main",
"index": 0
}
]
]
}
}
}常见问题
如何使用这个工作流？
复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。
这个工作流适合什么场景？
高级 - 人工智能
需要付费吗？
本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。
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