使用GPT-4o和Apify为亚马逊卖家自动生成并发布LinkedIn内容
高级
这是一个Content Creation, Multimodal AI领域的自动化工作流，包含 21 个节点。主要使用 If, Wait, Limit, Airtable, LinkedIn 等节点。 使用GPT-4o和Apify为亚马逊卖家自动生成并发布LinkedIn内容
前置要求
- •Airtable API Key
- •LinkedIn API 凭证
- •Google Drive API 凭证
- •可能需要目标 API 的认证凭证
- •OpenAI API Key
使用的节点 (21)
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": "4e229722e6c43a4914d2d66178b48335adf795d73afbee5b0ea0c52938ef4d8e",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "2d694354-6ab0-42fd-abbf-d3085813fd49",
"name": "创意生成器",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
300,
315
],
"parameters": {},
"retryOnFail": true,
"typeVersion": 1.7
},
{
"id": "069571e9-34b1-4220-aa88-65ba507201cc",
"name": "OpenAI 聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
320,
535
],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "1886d8e4-e430-4893-8d5b-68d72a5b7977",
"name": "结构化输出解析器",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
440,
535
],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "3aa0419c-2048-4b44-b934-30ba09a3f50a",
"name": "生成图片",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
660,
315
],
"parameters": {},
"typeVersion": 1.8
},
{
"id": "63e0ec06-14af-4459-a25b-51e250591287",
"name": "定时任务",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-1680,
825
],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "08aba01d-5b18-44c3-b14a-635fa84471ed",
"name": "获取影响者用户名",
"type": "n8n-nodes-base.airtable",
"position": [
-1460,
565
],
"parameters": {},
"typeVersion": 2.1
},
{
"id": "a51c9676-bed8-45b4-b9fb-93d83ca8392d",
"name": "遍历影响者列表",
"type": "n8n-nodes-base.splitInBatches",
"position": [
-1240,
565
],
"parameters": {},
"typeVersion": 3
},
{
"id": "c99639fd-9184-4250-ba44-feb8df421ceb",
"name": "运行 LinkedIn 爬虫",
"type": "n8n-nodes-base.httpRequest",
"position": [
-1020,
315
],
"parameters": {},
"typeVersion": 4.2
},
{
"id": "e02460ba-9498-462a-bfd9-6dcff8fa6961",
"name": "等待爬虫完成",
"type": "n8n-nodes-base.wait",
"position": [
-800,
315
],
"webhookId": "a57e3a3f-84ff-493b-9a5f-b92152dd8ffd",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "3b04dd2b-2ced-4d46-9d2f-2b985bcd495f",
"name": "获取爬虫输出",
"type": "n8n-nodes-base.httpRequest",
"position": [
-580,
240
],
"parameters": {},
"typeVersion": 4.2,
"alwaysOutputData": true
},
{
"id": "04516adb-6912-4e35-9c7a-ecd375cf1c49",
"name": "如果爬虫响应中存在帖子",
"type": "n8n-nodes-base.if",
"position": [
-360,
315
],
"parameters": {},
"typeVersion": 2.2
},
{
"id": "18cf177b-0a97-4d77-8ed2-3cd88a6df662",
"name": "在 Airtable 中获取最后一条帖子",
"type": "n8n-nodes-base.airtable",
"position": [
-140,
315
],
"parameters": {},
"typeVersion": 2.1,
"alwaysOutputData": true
},
{
"id": "31987011-291e-4311-8beb-df8042f0b33a",
"name": "如果发现新帖子",
"type": "n8n-nodes-base.if",
"position": [
80,
315
],
"parameters": {},
"typeVersion": 2.2
},
{
"id": "4d450009-801d-4403-a014-989811c8e012",
"name": "上传图片到 Google Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
880,
315
],
"parameters": {},
"typeVersion": 3
},
{
"id": "393bef02-9b09-419e-b756-383c75e393f9",
"name": "创建 Airtable 记录",
"type": "n8n-nodes-base.airtable",
"position": [
1100,
440
],
"parameters": {},
"typeVersion": 2.1
},
{
"id": "96aa3ae0-87d0-4135-90f0-8548c9e038be",
"name": "查找已批准的 LinkedIn 帖子",
"type": "n8n-nodes-base.airtable",
"position": [
-1460,
825
],
"parameters": {},
"typeVersion": 2.1
},
{
"id": "7087ff10-6e71-4394-8c88-f2c7cef1cf85",
"name": "选择一条已批准的帖子",
"type": "n8n-nodes-base.limit",
"position": [
-1240,
825
],
"parameters": {},
"typeVersion": 1
},
{
"id": "e213d554-1996-4182-8afc-23cdc95e80c1",
"name": "从 Drive 下载帖子图片",
"type": "n8n-nodes-base.googleDrive",
"position": [
-1020,
825
],
"parameters": {},
"typeVersion": 3
},
{
"id": "08225727-ca9b-4de2-8d60-7dee032f31ff",
"name": "将帖子发布到 LinkedIn",
"type": "n8n-nodes-base.linkedIn",
"position": [
-800,
825
],
"parameters": {},
"typeVersion": 1
},
{
"id": "2db25d96-a6ba-4117-830b-3065396c17d2",
"name": "在 Airtable 中将帖子标记为已发布",
"type": "n8n-nodes-base.airtable",
"position": [
-580,
825
],
"parameters": {},
"typeVersion": 2.1
},
{
"id": "4ac83d58-0a6d-4339-b60e-dcabe5357490",
"name": "计划触发器",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-1680,
565
],
"parameters": {},
"typeVersion": 1.2
}
],
"pinData": {},
"connections": {
"Schedule ": {
"main": [
[
{
"node": "Find Approved LinkedIn Posts",
"type": "main",
"index": 0
}
]
]
},
"Generate Image": {
"main": [
[
{
"node": "Upload Image to Google Drive",
"type": "main",
"index": 0
}
]
]
},
"Idea Generator": {
"main": [
[
{
"node": "Generate Image",
"type": "main",
"index": 0
}
]
]
},
"Schedule Trigger": {
"main": [
[
{
"node": "Fetch Influencer Usernames",
"type": "main",
"index": 0
}
]
]
},
"If New Post Found": {
"main": [
[
{
"node": "Idea Generator",
"type": "main",
"index": 0
}
],
[
{
"node": "Loop Through Influencer List",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "Idea Generator",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Fetch Scraper Output": {
"main": [
[
{
"node": "If Post Exists in Scraper Response",
"type": "main",
"index": 0
}
]
]
},
"Run LinkedIn Scraper": {
"main": [
[
{
"node": "Wait for Scraper to Finish",
"type": "main",
"index": 0
}
]
]
},
"Create Airtable Record": {
"main": [
[
{
"node": "Loop Through Influencer List",
"type": "main",
"index": 0
}
]
]
},
"Pick One Approved Post": {
"main": [
[
{
"node": "Download Post Image from Drive",
"type": "main",
"index": 0
}
]
]
},
"Publish Post to LinkedIn": {
"main": [
[
{
"node": "Mark Post as Posted in Airtable",
"type": "main",
"index": 0
}
]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "Idea Generator",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Fetch Influencer Usernames": {
"main": [
[
{
"node": "Loop Through Influencer List",
"type": "main",
"index": 0
}
]
]
},
"Wait for Scraper to Finish": {
"main": [
[
{
"node": "Fetch Scraper Output",
"type": "main",
"index": 0
}
]
]
},
"Fetch Last Post in Airtable": {
"main": [
[
{
"node": "If New Post Found",
"type": "main",
"index": 0
}
]
]
},
"Find Approved LinkedIn Posts": {
"main": [
[
{
"node": "Pick One Approved Post",
"type": "main",
"index": 0
}
]
]
},
"Loop Through Influencer List": {
"main": [
[],
[
{
"node": "Run LinkedIn Scraper",
"type": "main",
"index": 0
}
]
]
},
"Upload Image to Google Drive": {
"main": [
[
{
"node": "Create Airtable Record",
"type": "main",
"index": 0
}
]
]
},
"Download Post Image from Drive": {
"main": [
[
{
"node": "Publish Post to LinkedIn",
"type": "main",
"index": 0
}
]
]
},
"If Post Exists in Scraper Response": {
"main": [
[
{
"node": "Fetch Last Post in Airtable",
"type": "main",
"index": 0
}
],
[
{
"node": "Wait for Scraper to Finish",
"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 - 内容创作, 多模态 AI
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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