邮件订阅服务 - n8n表单、Airtable和AI
高级
这是一个AI, Marketing领域的自动化工作流，包含 32 个节点。主要使用 Set, Code, Gmail, Filter, Airtable 等节点，结合人工智能技术实现智能自动化。 邮件订阅服务 - 集成n8n表单、Airtable和AI
前置要求
- •Google 账号和 Gmail API 凭证
- •Airtable API Key
- •OpenAI API Key
使用的节点 (32)
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
{
"nodes": [
{
"id": "4dd52c72-9a9b-4db4-8de5-5b12b1e5c4be",
"name": "定时触发器",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
180,
1480
],
"parameters": {
"rule": {
"interval": [
{
"triggerAtHour": 9
}
]
}
},
"typeVersion": 1.2
},
{
"id": "9226181c-b84c-4ea1-a5b4-eedb6c62037b",
"name": "每日搜索",
"type": "n8n-nodes-base.airtable",
"position": [
440,
1480
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appL3dptT6ZTSzY9v",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v",
"cachedResultName": "Scheduled Emails"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblzR9vSuFUzlQNMI",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v/tblzR9vSuFUzlQNMI",
"cachedResultName": "Table 1"
},
"options": {},
"operation": "search",
"filterByFormula": "AND({Status} = 'active', {Interval} = 'daily')"
},
"credentials": {
"airtableTokenApi": {
"id": "Und0frCQ6SNVX3VV",
"name": "Airtable Personal Access Token account"
}
},
"typeVersion": 2.1
},
{
"id": "1a3b6224-2f66-41c6-8b3d-be286cf16370",
"name": "每周搜索",
"type": "n8n-nodes-base.airtable",
"position": [
440,
1660
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appL3dptT6ZTSzY9v",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v",
"cachedResultName": "Scheduled Emails"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblzR9vSuFUzlQNMI",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v/tblzR9vSuFUzlQNMI",
"cachedResultName": "Table 1"
},
"options": {},
"operation": "search",
"filterByFormula": "=AND(\n {Status} = 'active', \n {Interval} = 'weekly', \n {Last Sent} <= DATEADD(TODAY(), -7, 'days')\n)"
},
"credentials": {
"airtableTokenApi": {
"id": "Und0frCQ6SNVX3VV",
"name": "Airtable Personal Access Token account"
}
},
"typeVersion": 2.1
},
{
"id": "1ea47e14-0a28-4780-95c7-31e24eb724d5",
"name": "确认邮件1",
"type": "n8n-nodes-base.gmail",
"position": [
620,
820
],
"webhookId": "dd8bd6df-2013-4f8d-a2cc-cd9b3913e3d2",
"parameters": {
"sendTo": "={{ $('Subscribe Form').item.json.email }}",
"message": "=This is to confirm your request to subscribe to \"Learn something every day!\" - a free service to send you facts about your favourite topics.\n\nTopic: {{ $('Subscribe Form').item.json.topic }}\nSchedule: {{ $('Subscribe Form').item.json.frequency }}",
"options": {
"appendAttribution": false
},
"subject": "Learn something every day confirmation"
},
"credentials": {
"gmailOAuth2": {
"id": "Sf5Gfl9NiFTNXFWb",
"name": "Gmail account"
}
},
"typeVersion": 2.1
},
{
"id": "d95262af-1b52-4f9c-8346-183b4eee8544",
"name": "执行工作流",
"type": "n8n-nodes-base.executeWorkflow",
"position": [
1140,
1480
],
"parameters": {
"mode": "each",
"options": {
"waitForSubWorkflow": false
},
"workflowId": {
"__rl": true,
"mode": "id",
"value": "={{ $workflow.id }}"
}
},
"typeVersion": 1.1
},
{
"id": "075292af-7a66-4275-ac2d-3c392189a10c",
"name": "创建事件",
"type": "n8n-nodes-base.set",
"position": [
980,
1480
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "b28a0142-a028-471a-8180-9883e930feea",
"name": "email",
"type": "string",
"value": "={{ $json.Email }}"
},
{
"id": "970f5495-05df-42b6-a422-b2ac27f8eb95",
"name": "topic",
"type": "string",
"value": "={{ $json.Topic }}"
},
{
"id": "e871c431-948f-4b80-aa17-1e4266674663",
"name": "interval",
"type": "string",
"value": "={{ $json.Interval }}"
},
{
"id": "9b72597d-1446-4ef3-86e5-0a071c69155b",
"name": "id",
"type": "string",
"value": "={{ $json.id }}"
},
{
"id": "b17039c2-14a2-4811-9528-88ae963e44f7",
"name": "created_at",
"type": "string",
"value": "={{ $json.Created }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "28776aaf-6bd9-4f9f-bcf0-3d4401a74219",
"name": "执行工作流触发器",
"type": "n8n-nodes-base.executeWorkflowTrigger",
"position": [
1360,
1480
],
"parameters": {},
"typeVersion": 1
},
{
"id": "0eb62e75-228b-452b-80ab-f9ef3ad33204",
"name": "取消订阅表单",
"type": "n8n-nodes-base.formTrigger",
"position": [
180,
1160
],
"webhookId": "e64db96d-5e61-40d5-88fb-761621a829ab",
"parameters": {
"options": {
"path": "free-factoids-unsubscribe"
},
"formTitle": "Unsubscribe from Learn Something Every Day",
"formFields": {
"values": [
{
"fieldLabel": "ID",
"requiredField": true
},
{
"fieldType": "dropdown",
"fieldLabel": "Reason For Unsubscribe",
"multiselect": true,
"fieldOptions": {
"values": [
{
"option": "Emails not relevant"
},
{
"option": "Too many Emails"
},
{
"option": "I did not sign up to this service"
}
]
}
}
]
},
"formDescription": "We're sorry to see you go! Please take a moment to help us improve the service."
},
"typeVersion": 2.2
},
{
"id": "f889efe9-dc3c-428b-ad8e-4f7d17f23e75",
"name": "设置邮件变量",
"type": "n8n-nodes-base.set",
"position": [
2500,
1480
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "62a684fb-16f9-4326-8eeb-777d604b305a",
"name": "to",
"type": "string",
"value": "={{ $('Execute Workflow Trigger').first().json.email }},jim@height.io"
},
{
"id": "4270849e-c805-4580-9088-e8d1c3ef2fb4",
"name": "subject",
"type": "string",
"value": "=Your {{ $('Execute Workflow Trigger').first().json.interval }} factoid"
},
{
"id": "81d0e897-2496-4a3c-b16c-9319338f899f",
"name": "message",
"type": "string",
"value": "=<p>\n<strong>You asked about \"{{ $('Execution Data').first().json.topic.replace('\"','') }}\"</strong>\n</p>\n<p>\n<i>{{ $('Content Generation Agent').first().json.output }}</i>\n</p>"
},
{
"id": "ee05de7b-5342-4deb-8118-edaf235d92cc",
"name": "unsubscribe_link",
"type": "string",
"value": "=https://<MY_HOST>/form/inspiration-unsubscribe?ID={{ $('Execute Workflow Trigger').first().json.id }}"
}
]
},
"includeOtherFields": true
},
"typeVersion": 3.4
},
{
"id": "84741e6d-f5be-440d-8633-4eb30ccce170",
"name": "记录最后发送时间",
"type": "n8n-nodes-base.airtable",
"position": [
2860,
1480
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appL3dptT6ZTSzY9v",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v",
"cachedResultName": "Scheduled Emails"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblzR9vSuFUzlQNMI",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v/tblzR9vSuFUzlQNMI",
"cachedResultName": "Table 1"
},
"columns": {
"value": {
"id": "={{ $('Execute Workflow Trigger').first().json.id }}",
"Last Sent": "2024-11-29T13:34:11"
},
"schema": [
{
"id": "id",
"type": "string",
"display": true,
"removed": false,
"readOnly": true,
"required": false,
"displayName": "id",
"defaultMatch": true
},
{
"id": "Name",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Name",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Email",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Email",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Status",
"type": "options",
"display": true,
"options": [
{
"name": "inactive",
"value": "inactive"
},
{
"name": "active",
"value": "active"
}
],
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Status",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Interval",
"type": "options",
"display": true,
"options": [
{
"name": "daily",
"value": "daily"
},
{
"name": "weekly",
"value": "weekly"
},
{
"name": "surprise",
"value": "surprise"
}
],
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Interval",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Start Day",
"type": "options",
"display": true,
"options": [
{
"name": "Mon",
"value": "Mon"
},
{
"name": "Tue",
"value": "Tue"
},
{
"name": "Wed",
"value": "Wed"
},
{
"name": "Thu",
"value": "Thu"
},
{
"name": "Fri",
"value": "Fri"
},
{
"name": "Sat",
"value": "Sat"
},
{
"name": "Sun",
"value": "Sun"
}
],
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Start Day",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Topic",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Topic",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Created",
"type": "string",
"display": true,
"removed": true,
"readOnly": true,
"required": false,
"displayName": "Created",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Last Modified",
"type": "string",
"display": true,
"removed": true,
"readOnly": true,
"required": false,
"displayName": "Last Modified",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Last Sent",
"type": "dateTime",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "Last Sent",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"id"
]
},
"options": {},
"operation": "update"
},
"credentials": {
"airtableTokenApi": {
"id": "Und0frCQ6SNVX3VV",
"name": "Airtable Personal Access Token account"
}
},
"typeVersion": 2.1
},
{
"id": "88f864d6-13fb-4f09-b22d-030d016678e1",
"name": "惊喜搜索",
"type": "n8n-nodes-base.airtable",
"position": [
440,
1840
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appL3dptT6ZTSzY9v",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v",
"cachedResultName": "Scheduled Emails"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblzR9vSuFUzlQNMI",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v/tblzR9vSuFUzlQNMI",
"cachedResultName": "Table 1"
},
"options": {},
"operation": "search",
"filterByFormula": "=AND(\n {Status} = 'active', \n {Interval} = 'surprise'\n)"
},
"credentials": {
"airtableTokenApi": {
"id": "Und0frCQ6SNVX3VV",
"name": "Airtable Personal Access Token account"
}
},
"typeVersion": 2.1
},
{
"id": "28238d9a-7bc0-4a22-bb4e-a7a2827e4da3",
"name": "是否发送 = 是",
"type": "n8n-nodes-base.filter",
"position": [
800,
1840
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "9aaf9ae2-8f96-443a-8294-c04270296b22",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
},
"leftValue": "={{ $json.should_send }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "3a46dd3d-48a6-40ca-8823-0516aa9f73a4",
"name": "是否发送？",
"type": "n8n-nodes-base.code",
"position": [
620,
1840
],
"parameters": {
"mode": "runOnceForEachItem",
"jsCode": "const luckyPick = Math.floor(Math.random() * 10) + 1;\n$input.item.json.should_send = luckyPick == 8;\nreturn $input.item;"
},
"typeVersion": 2
},
{
"id": "3611da19-920b-48e6-84a4-f7be0b3a78fc",
"name": "创建订阅者",
"type": "n8n-nodes-base.airtable",
"position": [
440,
820
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appL3dptT6ZTSzY9v",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v",
"cachedResultName": "Scheduled Emails"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblzR9vSuFUzlQNMI",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v/tblzR9vSuFUzlQNMI",
"cachedResultName": "Table 1"
},
"columns": {
"value": {
"Email": "={{ $json.email }}",
"Topic": "={{ $json.topic }}",
"Status": "active",
"Interval": "={{ $json.frequency }}",
"Start Day": "={{ $json.submittedAt.toDateTime().format('EEE') }}"
},
"schema": [
{
"id": "Name",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Name",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Email",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "Email",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Status",
"type": "options",
"display": true,
"options": [
{
"name": "inactive",
"value": "inactive"
},
{
"name": "active",
"value": "active"
}
],
"removed": false,
"readOnly": false,
"required": false,
"displayName": "Status",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Interval",
"type": "options",
"display": true,
"options": [
{
"name": "daily",
"value": "daily"
},
{
"name": "weekly",
"value": "weekly"
},
{
"name": "surprise",
"value": "surprise"
}
],
"removed": false,
"readOnly": false,
"required": false,
"displayName": "Interval",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Start Day",
"type": "options",
"display": true,
"options": [
{
"name": "Mon",
"value": "Mon"
},
{
"name": "Tue",
"value": "Tue"
},
{
"name": "Wed",
"value": "Wed"
},
{
"name": "Thu",
"value": "Thu"
},
{
"name": "Fri",
"value": "Fri"
},
{
"name": "Sat",
"value": "Sat"
},
{
"name": "Sun",
"value": "Sun"
}
],
"removed": false,
"readOnly": false,
"required": false,
"displayName": "Start Day",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Topic",
"type": "string",
"display": true,
"removed": false,
"readOnly": false,
"required": false,
"displayName": "Topic",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Created",
"type": "string",
"display": true,
"removed": true,
"readOnly": true,
"required": false,
"displayName": "Created",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Last Modified",
"type": "string",
"display": true,
"removed": true,
"readOnly": true,
"required": false,
"displayName": "Last Modified",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Last Sent",
"type": "dateTime",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Last Sent",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"Email"
]
},
"options": {},
"operation": "upsert"
},
"credentials": {
"airtableTokenApi": {
"id": "Und0frCQ6SNVX3VV",
"name": "Airtable Personal Access Token account"
}
},
"typeVersion": 2.1
},
{
"id": "2213a81f-53a9-4142-9586-e87b88710eec",
"name": "更新订阅者",
"type": "n8n-nodes-base.airtable",
"position": [
440,
1160
],
"parameters": {
"base": {
"__rl": true,
"mode": "list",
"value": "appL3dptT6ZTSzY9v",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v",
"cachedResultName": "Scheduled Emails"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblzR9vSuFUzlQNMI",
"cachedResultUrl": "https://airtable.com/appL3dptT6ZTSzY9v/tblzR9vSuFUzlQNMI",
"cachedResultName": "Table 1"
},
"columns": {
"value": {
"id": "={{ $json.ID }}",
"Status": "inactive"
},
"schema": [
{
"id": "id",
"type": "string",
"display": true,
"removed": false,
"readOnly": true,
"required": false,
"displayName": "id",
"defaultMatch": true
},
{
"id": "Name",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Name",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Email",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Email",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Status",
"type": "options",
"display": true,
"options": [
{
"name": "inactive",
"value": "inactive"
},
{
"name": "active",
"value": "active"
}
],
"removed": false,
"readOnly": false,
"required": false,
"displayName": "Status",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Interval",
"type": "options",
"display": true,
"options": [
{
"name": "daily",
"value": "daily"
},
{
"name": "weekly",
"value": "weekly"
}
],
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Interval",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Start Day",
"type": "options",
"display": true,
"options": [
{
"name": "Mon",
"value": "Mon"
},
{
"name": "Tue",
"value": "Tue"
},
{
"name": "Wed",
"value": "Wed"
},
{
"name": "Thu",
"value": "Thu"
},
{
"name": "Fri",
"value": "Fri"
},
{
"name": "Sat",
"value": "Sat"
},
{
"name": "Sun",
"value": "Sun"
}
],
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Start Day",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Topic",
"type": "string",
"display": true,
"removed": true,
"readOnly": false,
"required": false,
"displayName": "Topic",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Created",
"type": "string",
"display": true,
"removed": true,
"readOnly": true,
"required": false,
"displayName": "Created",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Last Modified",
"type": "string",
"display": true,
"removed": true,
"readOnly": true,
"required": false,
"displayName": "Last Modified",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"id"
]
},
"options": {},
"operation": "update"
},
"credentials": {
"airtableTokenApi": {
"id": "Und0frCQ6SNVX3VV",
"name": "Airtable Personal Access Token account"
}
},
"typeVersion": 2.1
},
{
"id": "c94ec18b-e0cf-4859-8b89-23abdd63739c",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
900,
1280
],
"parameters": {
"color": 7,
"width": 335,
"height": 173,
"content": "### 4. 使用子工作流并行执行"
},
"typeVersion": 1
},
{
"id": "c14cab28-13eb-4d91-8578-8187a95a8909",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
180,
700
],
"parameters": {
"color": 7,
"width": 380,
"height": 80,
"content": "### 1. 订阅流程"
},
"typeVersion": 1
},
{
"id": "0e44ada0-f8a7-440e-aded-33b446190a08",
"name": "便签 2",
"type": "n8n-nodes-base.stickyNote",
"position": [
180,
1020
],
"parameters": {
"color": 7,
"width": 355,
"height": 115,
"content": "### 2. 取消订阅流程"
},
"typeVersion": 1
},
{
"id": "e67bdffe-ccfc-4818-990d-b2a5ab613035",
"name": "便签 3",
"type": "n8n-nodes-base.stickyNote",
"position": [
180,
1340
],
"parameters": {
"color": 7,
"width": 347,
"height": 114,
"content": "### 3. 定时触发器"
},
"typeVersion": 1
},
{
"id": "ce7d5310-7170-46d3-b8d8-3f97407f9dfd",
"name": "订阅表单",
"type": "n8n-nodes-base.formTrigger",
"position": [
180,
820
],
"webhookId": "c6abe3e3-ba87-4124-a227-84e253581b58",
"parameters": {
"options": {
"path": "free-factoids-subscribe",
"appendAttribution": false,
"respondWithOptions": {
"values": {
"formSubmittedText": "Thanks! Your factoid is on its way!"
}
}
},
"formTitle": "Learn something every day!",
"formFields": {
"values": [
{
"fieldType": "textarea",
"fieldLabel": "topic",
"placeholder": "What topic(s) would you like to learn about?",
"requiredField": true
},
{
"fieldType": "email",
"fieldLabel": "email",
"placeholder": "eg. jim@example.com",
"requiredField": true
},
{
"fieldType": "dropdown",
"fieldLabel": "frequency",
"fieldOptions": {
"values": [
{
"option": "daily"
},
{
"option": "weekly"
},
{
"option": "surprise me"
}
]
},
"requiredField": true
}
]
},
"formDescription": "Get a fact a day (or week) about any subject sent to your inbox."
},
"typeVersion": 2.2
},
{
"id": "a5d50886-7d6b-4bf8-b376-b23c12a60608",
"name": "执行数据",
"type": "n8n-nodes-base.executionData",
"position": [
1560,
1480
],
"parameters": {
"dataToSave": {
"values": [
{
"key": "email",
"value": "={{ $json.email }}"
}
]
}
},
"typeVersion": 1
},
{
"id": "69b40d8d-7734-47f1-89fe-9ea0378424b7",
"name": "窗口缓冲记忆",
"type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
"position": [
1860,
1680
],
"parameters": {
"sessionKey": "=scheduled_send_{{ $json.email }}",
"sessionIdType": "customKey"
},
"typeVersion": 1.3
},
{
"id": "f83cff18-f41f-4a63-9d43-7e3947aae386",
"name": "维基百科",
"type": "@n8n/n8n-nodes-langchain.toolWikipedia",
"position": [
2020,
1680
],
"parameters": {},
"typeVersion": 1
},
{
"id": "77457037-e3ab-42f1-948b-b994d42f2f6e",
"name": "内容生成智能体",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
1780,
1460
],
"parameters": {
"text": "=Generate an new factoid on the following topic: \"{{ $json.topic.replace('\"','') }}\"\nEnsure it is unique and not one generated previously.",
"options": {},
"promptType": "define"
},
"typeVersion": 1.7
},
{
"id": "cdfdd870-48b6-4c7d-a7d1-a22d70423e37",
"name": "Groq聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatGroq",
"position": [
1720,
1680
],
"parameters": {
"model": "llama-3.3-70b-versatile",
"options": {}
},
"credentials": {
"groqApi": {
"id": "02xZ4o87lUMUFmbT",
"name": "Groq account"
}
},
"typeVersion": 1
},
{
"id": "87df322d-a544-476f-b2ff-83feb619fe7f",
"name": "生成图片",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
2120,
1460
],
"parameters": {
"prompt": "=Generate a child-friendly illustration which compliments the following paragraph:\n{{ $json.output }}",
"options": {},
"resource": "image"
},
"credentials": {
"openAiApi": {
"id": "8gccIjcuf3gvaoEr",
"name": "OpenAi account"
}
},
"typeVersion": 1.7
},
{
"id": "5c8d9e72-4015-44da-b5d5-829864d33672",
"name": "调整图片尺寸",
"type": "n8n-nodes-base.editImage",
"position": [
2280,
1460
],
"parameters": {
"width": 480,
"height": 360,
"options": {},
"operation": "resize"
},
"typeVersion": 1
},
{
"id": "a9939fad-98b3-4894-aae0-c11fa40d09da",
"name": "发送消息",
"type": "n8n-nodes-base.gmail",
"position": [
2680,
1480
],
"webhookId": "dd8bd6df-2013-4f8d-a2cc-cd9b3913e3d2",
"parameters": {
"sendTo": "={{ $json.to }}",
"message": "=<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>{{ $json.subject }}</title>\n</head>\n<body>\n {{ $json.message }}\n<p>\n<a href=\"{{ $json.unsubscribe_link }}\">Unsubscribe</a>\n</p>\n</body>\n</html>\n",
"options": {
"attachmentsUi": {
"attachmentsBinary": [
{}
]
},
"appendAttribution": false
},
"subject": "={{ $json.subject }}"
},
"credentials": {
"gmailOAuth2": {
"id": "Sf5Gfl9NiFTNXFWb",
"name": "Gmail account"
}
},
"typeVersion": 2.1
},
{
"id": "10b6ad35-fc1c-47a2-b234-5de3557d1164",
"name": "便签 4",
"type": "n8n-nodes-base.stickyNote",
"position": [
1320,
1660
],
"parameters": {
"color": 7,
"width": 335,
"height": 113,
"content": "### 5. 使用执行数据过滤日志"
},
"typeVersion": 1
},
{
"id": "e3563fae-ff35-457b-9fb1-784eda637518",
"name": "便签 5",
"type": "n8n-nodes-base.stickyNote",
"position": [
1780,
1280
],
"parameters": {
"color": 7,
"width": 340,
"height": 140,
"content": "### 6. 使用AI生成小知识和图片"
},
"typeVersion": 1
},
{
"id": "d1016c5d-c855-44c5-8ad3-a534bedaa8cf",
"name": "便签6",
"type": "n8n-nodes-base.stickyNote",
"position": [
2500,
1040
],
"parameters": {
"color": 7,
"width": 460,
"height": 400,
"content": "### 7. 向用户发送邮件"
},
"typeVersion": 1
},
{
"id": "773075fa-e5a2-4d4f-8527-eb07c7038b00",
"name": "便签7",
"type": "n8n-nodes-base.stickyNote",
"position": [
-420,
680
],
"parameters": {
"width": 480,
"height": 900,
"content": "## 立即试用！"
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"Wikipedia": {
"ai_tool": [
[
{
"node": "Content Generation Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"Create Event": {
"main": [
[
{
"node": "Execute Workflow",
"type": "main",
"index": 0
}
]
]
},
"Resize Image": {
"main": [
[
{
"node": "Set Email Vars",
"type": "main",
"index": 0
}
]
]
},
"Search daily": {
"main": [
[
{
"node": "Create Event",
"type": "main",
"index": 0
}
]
]
},
"Send Message": {
"main": [
[
{
"node": "Log Last Sent",
"type": "main",
"index": 0
}
]
]
},
"Should Send?": {
"main": [
[
{
"node": "Should Send = True",
"type": "main",
"index": 0
}
]
]
},
"Search weekly": {
"main": [
[
{
"node": "Create Event",
"type": "main",
"index": 0
}
]
]
},
"Execution Data": {
"main": [
[
{
"node": "Content Generation Agent",
"type": "main",
"index": 0
}
]
]
},
"Generate Image": {
"main": [
[
{
"node": "Resize Image",
"type": "main",
"index": 0
}
]
]
},
"Set Email Vars": {
"main": [
[
{
"node": "Send Message",
"type": "main",
"index": 0
}
]
]
},
"Subscribe Form": {
"main": [
[
{
"node": "Create Subscriber",
"type": "main",
"index": 0
}
]
]
},
"Groq Chat Model": {
"ai_languageModel": [
[
{
"node": "Content Generation Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Search surprise": {
"main": [
[
{
"node": "Should Send?",
"type": "main",
"index": 0
}
]
]
},
"Schedule Trigger": {
"main": [
[
{
"node": "Search surprise",
"type": "main",
"index": 0
},
{
"node": "Search daily",
"type": "main",
"index": 0
},
{
"node": "Search weekly",
"type": "main",
"index": 0
}
]
]
},
"Unsubscribe Form": {
"main": [
[
{
"node": "Update Subscriber",
"type": "main",
"index": 0
}
]
]
},
"Create Subscriber": {
"main": [
[
{
"node": "confirmation email1",
"type": "main",
"index": 0
}
]
]
},
"Should Send = True": {
"main": [
[
{
"node": "Create Event",
"type": "main",
"index": 0
}
]
]
},
"Window Buffer Memory": {
"ai_memory": [
[
{
"node": "Content Generation Agent",
"type": "ai_memory",
"index": 0
}
]
]
},
"Content Generation Agent": {
"main": [
[
{
"node": "Generate Image",
"type": "main",
"index": 0
}
]
]
},
"Execute Workflow Trigger": {
"main": [
[
{
"node": "Execution Data",
"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, 营销
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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工作流信息
难度等级
高级
节点数量32
分类2
节点类型17
作者
Jimleuk
@jimleukFreelance consultant based in the UK specialising in AI-powered automations. I work with select clients tackling their most challenging projects. For business enquiries, send me an email at hello@jimle.uk LinkedIn: https://www.linkedin.com/in/jimleuk/ X/Twitter: https://x.com/jimle_uk
外部链接
在 n8n.io 查看 →
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