基于HeyGen、GPT-4和虚拟形象的YouTube视频端到端自动化
高级
这是一个Content Creation, Multimodal AI领域的自动化工作流，包含 33 个节点。主要使用 Set, Code, Sort, Wait, Limit 等节点。 使用HeyGen、GPT-4和虚拟形象视频实现YouTube视频端到端自动化
前置要求
- •可能需要目标 API 的认证凭证
- •Google Sheets API 凭证
- •OpenAI API Key
使用的节点 (33)
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": "32d80f55a35a7b57f8e47a2ac19558d9f5bcec983a5519d9c29ba713ff4f12c7",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "40807895-a56e-4cb9-aaf2-e41467087ffb",
"name": "多表：您可以连接多个表以实现有组织的数据结构",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
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1936
],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "74db801c-b9a8-424e-b6dd-a16f3a776c2b",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
816,
-16
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "79c7bbbb-b4db-4d89-934c-742d7967067e",
"name": "便签12",
"type": "n8n-nodes-base.stickyNote",
"position": [
-192,
-128
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "ee3b7905-1442-487a-827a-aceb9c681add",
"name": "计划触发器",
"type": "n8n-nodes-base.scheduleTrigger",
"disabled": true,
"position": [
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],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "71f38f99-275f-4c6d-a69b-c4b45316078a",
"name": "过滤器",
"type": "n8n-nodes-base.filter",
"position": [
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752
],
"parameters": {},
"typeVersion": 2.2
},
{
"id": "7d7c8dc5-320a-4019-9817-1a49d4399a4f",
"name": "编辑字段",
"type": "n8n-nodes-base.set",
"position": [
1824,
752
],
"parameters": {},
"typeVersion": 3.4
},
{
"id": "84830425-1d45-4182-9858-194442d7ba0e",
"name": "限制",
"type": "n8n-nodes-base.limit",
"position": [
2048,
752
],
"parameters": {},
"typeVersion": 1
},
{
"id": "3903b7bf-d28c-49b5-b313-1f0d5c16a2f8",
"name": "便签 11",
"type": "n8n-nodes-base.stickyNote",
"position": [
-192,
-16
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "60d908ce-14c6-45a2-8160-7fcde4c3fe0f",
"name": "HTTP 请求",
"type": "n8n-nodes-base.httpRequest",
"position": [
2240,
768
],
"parameters": {},
"typeVersion": 4.2
},
{
"id": "b8f99e0c-cc2e-4e75-b4be-45faf7173200",
"name": "提取HTML",
"type": "n8n-nodes-base.code",
"position": [
2448,
768
],
"parameters": {},
"typeVersion": 2
},
{
"id": "bcb62fa3-85e2-48d5-9ba5-a2e7a606a39b",
"name": "OpenAI 聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-128,
1952
],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "0142026f-fe2a-4ae0-9158-ec77016dfe9e",
"name": "代码",
"type": "n8n-nodes-base.code",
"position": [
1648,
752
],
"parameters": {},
"typeVersion": 2
},
{
"id": "3d6dfd9e-e16f-4c6d-b000-deb13238df87",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-224,
928
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "050d0e2b-e774-412f-ad8e-bb17c6f48637",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
784,
944
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "a4892548-d5c6-4033-89d7-0258c2189bf7",
"name": "便签4",
"type": "n8n-nodes-base.stickyNote",
"position": [
1632,
928
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "c5d71655-04c7-43e7-9dab-744bfb9a822d",
"name": "AI视频脚本（转录生成器）",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
48,
1776
],
"parameters": {},
"typeVersion": 1.8
},
{
"id": "6f8d91bc-1122-4b23-b091-5c5e981c9f10",
"name": "下载视频",
"type": "n8n-nodes-base.httpRequest",
"position": [
1616,
1840
],
"parameters": {},
"typeVersion": 4.2
},
{
"id": "6b890d0f-07e5-410b-947a-1cb0fe950f05",
"name": "生成视频",
"type": "n8n-nodes-base.httpRequest",
"position": [
864,
1840
],
"parameters": {},
"typeVersion": 4.2
},
{
"id": "08fe8df7-8006-485f-9fc5-bebdf222c580",
"name": "获取视频 URL",
"type": "n8n-nodes-base.httpRequest",
"position": [
1456,
1840
],
"parameters": {},
"typeVersion": 4.2
},
{
"id": "461c74c2-db88-48fa-8d94-2d41934b82fa",
"name": "等待视频生成",
"type": "n8n-nodes-base.wait",
"position": [
1072,
1840
],
"webhookId": "108a5c26-1fbc-4850-a1b8-cc7e9b5a5e63",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "a3475565-523d-411b-823d-853f3a98e48f",
"name": "获取表中的行",
"type": "n8n-nodes-base.googleSheets",
"position": [
1024,
752
],
"parameters": {},
"typeVersion": 4.6
},
{
"id": "52d68e39-6b35-479c-8085-ea793dad2392",
"name": "上传视频",
"type": "n8n-nodes-base.youTube",
"position": [
2096,
1952
],
"parameters": {},
"typeVersion": 1
},
{
"id": "9f8d34c3-b41b-4cb8-978c-0f4b69e5bca9",
"name": "结构化输出解析器1",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
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],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "79076ca1-58a3-44c5-9c0e-390e840d7179",
"name": "OpenAI 聊天模型1",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-32,
3136
],
"parameters": {},
"typeVersion": 1.2
},
{
"id": "357bdfd4-bc79-4bba-9064-6f0ea289885f",
"name": "更新YouTube元数据",
"type": "n8n-nodes-base.youTube",
"position": [
1744,
2992
],
"parameters": {},
"typeVersion": 1
},
{
"id": "9dd219e8-6366-4d1c-aed2-39095a723802",
"name": "在表格中更新行",
"type": "n8n-nodes-base.googleSheets",
"position": [
2400,
3008
],
"parameters": {},
"typeVersion": 4.6
},
{
"id": "570eebce-82c2-44a3-a440-f14b84124ce9",
"name": "发送并等待电子邮件",
"type": "n8n-nodes-base.emailSend",
"disabled": true,
"position": [
1104,
2992
],
"webhookId": "a8cac416-ea88-4874-b601-422292a642c4",
"parameters": {},
"typeVersion": 2.1
},
{
"id": "e3604d34-2600-46bc-953b-2af171611bfa",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
1616,
-16
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "7a2df117-e983-4c6e-b0ed-09ea9b1942b5",
"name": "便签5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-224,
2192
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "9f551c8a-d71a-4929-89a4-0be8775da831",
"name": "便签6",
"type": "n8n-nodes-base.stickyNote",
"position": [
784,
2192
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "c31857a5-1fd9-4a63-aec4-5784d6b97d81",
"name": "便签7",
"type": "n8n-nodes-base.stickyNote",
"position": [
1632,
2192
],
"parameters": {
"content": "确保您的表名与实际知识库结构匹配"
},
"typeVersion": 1
},
{
"id": "8ff6ceb5-89db-42d9-8e3a-5886395323c3",
"name": "用于YouTube元数据的AI代理",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
96,
2992
],
"parameters": {},
"typeVersion": 1.8
},
{
"id": "fb5f117b-9bb2-427d-96d3-69c1b4f328be",
"name": "排序",
"type": "n8n-nodes-base.sort",
"position": [
1360,
752
],
"parameters": {},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"Code": {
"main": [
[
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
},
"Sort": {
"main": [
[
{
"node": "Code",
"type": "main",
"index": 0
}
]
]
},
"Limit": {
"main": [
[
{
"node": "HTTP Request",
"type": "main",
"index": 0
}
]
]
},
"Filter": {
"main": [
[
{
"node": "Sort",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields": {
"main": [
[
{
"node": "Limit",
"type": "main",
"index": 0
}
]
]
},
"Extract HTML": {
"main": [
[
{
"node": "AI Video Script (Transcript Generator)",
"type": "main",
"index": 0
}
]
]
},
"HTTP Request": {
"main": [
[
{
"node": "Extract HTML",
"type": "main",
"index": 0
}
]
]
},
"Get Video URL": {
"main": [
[
{
"node": "Download Video",
"type": "main",
"index": 0
}
]
]
},
"Download Video": {
"main": [
[
{
"node": "Upload a video",
"type": "main",
"index": 0
}
]
]
},
"Upload a video": {
"main": [
[
{
"node": "AI Agent for Meta Data of Youtube",
"type": "main",
"index": 0
}
]
]
},
"Schedule Trigger": {
"main": [
[
{
"node": "Get row(s) in sheet",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Video Script (Transcript Generator)",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"SendAndWait email": {
"main": [
[
{
"node": "Update Youtube Meta Data",
"type": "main",
"index": 0
}
]
]
},
"Generate the Video": {
"main": [
[
{
"node": "Wait for the Video to be Generated",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model1": {
"ai_languageModel": [
[
{
"node": "AI Agent for Meta Data of Youtube",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Get row(s) in sheet": {
"main": [
[
{
"node": "Filter",
"type": "main",
"index": 0
}
]
]
},
"Update row in sheet": {
"main": [
[]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "AI Video Script (Transcript Generator)",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Update Youtube Meta Data": {
"main": [
[
{
"node": "Update row in sheet",
"type": "main",
"index": 0
}
]
]
},
"Structured Output Parser1": {
"ai_outputParser": [
[
{
"node": "AI Agent for Meta Data of Youtube",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"AI Agent for Meta Data of Youtube": {
"main": [
[
{
"node": "SendAndWait email",
"type": "main",
"index": 0
}
]
]
},
"Wait for the Video to be Generated": {
"main": [
[
{
"node": "Get Video URL",
"type": "main",
"index": 0
}
]
]
},
"AI Video Script (Transcript Generator)": {
"main": [
[
{
"node": "Generate the Video",
"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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其他
工作流信息
难度等级
高级
节点数量33
分类2
节点类型15
作者
Amjid Ali
@amjidI'm Amjid Ali, a CIO and automation expert with 25+ years in IT and digital transformation. I specialize in building AI-powered, low-code workflows using n8n to automate ERP, finance, reporting, and customer support processes. As the founder of SyncBricks, author of "Mastering n8n," and creator of online courses, I share practical automation solutions to help businesses scale efficiently and innovate with confidence.
外部链接
在 n8n.io 查看 →
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