使用Veo3自动化视频创建并通过Blotato自动发布到Instagram、TikTok
高级
这是一个AI, Marketing领域的自动化工作流，包含 29 个节点。主要使用 Set, Wait, HttpRequest, GoogleSheets, Agent 等节点，结合人工智能技术实现智能自动化。 使用Veo3和Blotato生成并自动发布AI视频到社交媒体
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 (29)
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
{
"id": "eFkkWqS5KdrxZ43P",
"meta": {
"instanceId": "a2b23892dd6989fda7c1209b381f5850373a7d2b85609624d7c2b7a092671d44",
"templateCredsSetupCompleted": true
},
"name": "使用 Veo3 自动化视频创建并通过 Blotato 自动发布到 Instagram、TikTok - 视频",
"tags": [],
"nodes": [
{
"id": "11a7c5b6-0db7-4d99-a1a0-e34e05c23ff5",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
340,
480
],
"parameters": {
"width": 1200,
"height": 500,
"content": "# ✅ 步骤 1 — 使用 AI 生成脚本和提示"
},
"typeVersion": 1
},
{
"id": "2f3aec5c-4144-4e0c-b1c8-7f96dfe14370",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
340,
1020
],
"parameters": {
"color": 3,
"width": 1200,
"height": 280,
"content": "# ✅ 步骤 2 — 使用 Veo3 创建视频"
},
"typeVersion": 1
},
{
"id": "45a5a9f4-fe6a-43a7-a032-c69750826209",
"name": "分配社交媒体 ID",
"type": "n8n-nodes-base.set",
"position": [
420,
1680
],
"parameters": {
"mode": "raw",
"options": {},
"jsonOutput": "{\n \"instagram_id\": \"1111\",\n \"youtube_id\": \"1111\",\n \"threads_id\": \"1111\",\n \"tiktok_id\": \"1111\",\n \"facebook_id\": \"1111\",\n \"facebook_page_id\": \"1111\",\n \"twitter_id\": \"1111\",\n \"linkedin_id\": \"1111\",\n \"pinterest_id\": \"1111\",\n \"pinterest_board_id\": \"1111\",\n \"bluesky_id\": \"1111\"\n}\n"
},
"typeVersion": 3.4
},
{
"id": "6d125a85-b626-4981-8cfc-bcac4ea0ca89",
"name": "获取我的视频",
"type": "n8n-nodes-base.googleSheets",
"position": [
520,
1440
],
"parameters": {
"options": {},
"sheetName": {
"__rl": true,
"mode": "id",
"value": "="
},
"documentId": {
"__rl": true,
"mode": "id",
"value": "="
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "51us92xkOlrvArhV",
"name": "Google Sheets account"
}
},
"typeVersion": 4.5
},
{
"id": "779818a1-97bd-4bf9-ba17-995c1439df6f",
"name": "上传视频到 Blotato",
"type": "n8n-nodes-base.httpRequest",
"position": [
640,
1680
],
"parameters": {
"url": "https://backend.blotato.com/v2/media",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "url",
"value": "={{ $('Get my video').item.json['final_output'] }}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "113d635c-bf8f-4ed3-801e-de78b0df9437",
"name": "INSTAGRAM",
"type": "n8n-nodes-base.httpRequest",
"position": [
920,
1440
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.instagram_id }}\",\n \"target\": {\n \"targetType\": \"instagram\"\n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"instagram\",\n \"mediaUrls\": [\n \"{{ $json.url }}\"\n ]\n }\n }\n}\n\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "02aa72ee-e5b9-44ee-9cbf-e8ddbc259570",
"name": "YOUTUBE",
"type": "n8n-nodes-base.httpRequest",
"position": [
1140,
1440
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.youtube_id }}\",\n \"target\": {\n \"targetType\": \"youtube\",\n \"title\": \"{{ $('Get my video').item.json.Titre }}\",\n \"privacyStatus\": \"unlisted\",\n \"shouldNotifySubscribers\": \"false\"\n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"youtube\",\n \"mediaUrls\": [\n \"{{ $json.url }}\"\n ]\n }\n }\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "b9e82889-b753-43e7-b417-213a99763802",
"name": "TIKTOK",
"type": "n8n-nodes-base.httpRequest",
"position": [
1340,
1440
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.tiktok_id }}\",\n \"target\": {\n \"targetType\": \"tiktok\",\n \"isYourBrand\": \"false\", \n \"disabledDuet\": \"false\",\n \"privacyLevel\": \"PUBLIC_TO_EVERYONE\",\n \"isAiGenerated\": \"true\",\n \"disabledStitch\": \"false\",\n \"disabledComments\": \"false\",\n \"isBrandedContent\": \"false\"\n \n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"tiktok\",\n \"mediaUrls\": [\n \"{{ $json.url }}\"\n ]\n }\n }\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "=YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "edf4cd31-ae48-4996-816e-8a32ac411e75",
"name": "FACEBOOK",
"type": "n8n-nodes-base.httpRequest",
"position": [
920,
1680
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.facebook_id }}\",\n \"target\": {\n \"targetType\": \"facebook\",\n \"pageId\": \"{{ $('Assign Social Media IDs').item.json.facebook_page_id }}\"\n\n \n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"facebook\",\n \"mediaUrls\": [\n \"{{ $json.url }}\"\n ]\n }\n }\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "=YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "edeb50af-020e-4118-af73-2a4fbb3bf6a2",
"name": "THREADS",
"type": "n8n-nodes-base.httpRequest",
"position": [
1140,
1680
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.threads_id }}\",\n \"target\": {\n \"targetType\": \"threads\"\n \n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"threads\",\n \"mediaUrls\": [\n \"{{ $json.url }}\"\n ]\n }\n }\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "210e36e9-8db2-403c-b72a-2ec45bce2eae",
"name": "TWITTER",
"type": "n8n-nodes-base.httpRequest",
"position": [
1340,
1680
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.twitter_id }}\",\n \"target\": {\n \"targetType\": \"twitter\"\n \n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"twitter\",\n \"mediaUrls\": [\n \"{{ $json.url }}\"\n ]\n }\n }\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "ac3069e4-4fe6-4146-a0e2-973b3c374c55",
"name": "LINKEDIN",
"type": "n8n-nodes-base.httpRequest",
"position": [
920,
1920
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.linkedin_id }}\",\n \"target\": {\n \"targetType\": \"linkedin\"\n \n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"linkedin\",\n \"mediaUrls\": [\n \"{{ $json.url }}\"\n ]\n }\n }\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "d9c919d8-ae9c-47cf-9b6f-8cb3e7e1f500",
"name": "BLUESKY",
"type": "n8n-nodes-base.httpRequest",
"position": [
1140,
1920
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "= {\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.bluesky_id }}\",\n \"target\": {\n \"targetType\": \"bluesky\"\n \n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"bluesky\",\n \"mediaUrls\": [\n \"https://pbs.twimg.com/media/GE8MgIiWEAAfsK3.jpg\"\n ]\n }\n }\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "a0a0a8fe-f6b0-458c-846e-409200a7b12f",
"name": "PINTEREST",
"type": "n8n-nodes-base.httpRequest",
"position": [
1340,
1920
],
"parameters": {
"url": "https://backend.blotato.com/v2/posts",
"method": "POST",
"options": {},
"jsonBody": "={\n \"post\": {\n \"accountId\": \"{{ $('Assign Social Media IDs').item.json.pinterest_id }}\",\n \"target\": {\n \"targetType\": \"pinterest\",\n \"boardId\": \"{{ $('Assign Social Media IDs').item.json.pinterest_board_id }}\" \n },\n \"content\": {\n \"text\": \"{{ $('Get my video').item.json.DESCRIPTION }}\",\n \"platform\": \"pinterest\",\n \"mediaUrls\": [\n \"https://pbs.twimg.com/media/GE8MgIiWEAAfsK3.jpg\"\n ]\n }\n }\n}\n\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "blotato-api-key",
"value": "YOUR_API_HERE"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "38c75425-36a5-45c7-98cb-ed5eb20af249",
"name": "Google Sheets",
"type": "n8n-nodes-base.googleSheets",
"position": [
640,
1920
],
"parameters": {
"columns": {
"value": {
"STATUS": "Publish",
"row_number": "={{ $('Get my video').item.json.row_number }}"
},
"schema": [
{
"id": "PROMPT",
"type": "string",
"display": true,
"required": false,
"displayName": "PROMPT",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "DESCRIPTION",
"type": "string",
"display": true,
"required": false,
"displayName": "DESCRIPTION",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "URL VIDEO",
"type": "string",
"display": true,
"required": false,
"displayName": "URL VIDEO",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "Titre",
"type": "string",
"display": true,
"required": false,
"displayName": "Titre",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "STATUS",
"type": "string",
"display": true,
"required": false,
"displayName": "STATUS",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "row_number",
"type": "string",
"display": true,
"removed": false,
"readOnly": true,
"required": false,
"displayName": "row_number",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"row_number"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "update",
"sheetName": {
"__rl": true,
"mode": "id",
"value": "="
},
"documentId": {
"__rl": true,
"mode": "id",
"value": "="
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "51us92xkOlrvArhV",
"name": "Google Sheets account"
}
},
"typeVersion": 4.5
},
{
"id": "94db7d6e-ce83-4c9a-916c-c35c802f8d4d",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
340,
1340
],
"parameters": {
"color": 4,
"width": 1200,
"height": 760,
"content": "# ✅ 步骤 3 — 发布视频到社交媒体"
},
"typeVersion": 1
},
{
"id": "3ac616bc-67bb-494c-bd24-3753fc03e7dc",
"name": "触发器：运行每日脚本生成器",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
500,
560
],
"parameters": {
"rule": {
"interval": [
{}
]
}
},
"typeVersion": 1.2
},
{
"id": "8ae30b31-2ac9-4b62-9094-ce36197d319d",
"name": "AI Agent：生成视频概念",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
660,
560
],
"parameters": {
"text": "Give me an idea about [a Yeti speaking to a camera and doing a Vlog through his selfie stick]. ",
"options": {
"systemMessage": "=You are an AI designed to generate 1 immersive, realistic idea based on a user-provided topic. Your output must be formatted as a JSON array (single line) and follow all the rules below exactly.\n\nRULES:\n\nOnly return 1 idea at a time.\n\nThe user will provide a key topic (e.g. “urban farming,” “arctic survival,” “street food in Vietnam”).\n\nThe Idea must:\n\nBe under 13 words.\n\nDescribe an interesting and viral-worthy moment, action, or event related to the provided topic.\n\nCan be as surreal as you can get, doesn't have to be real-world!\n\nInvolves a character.\n\nThe Caption must be:\n\nShort, punchy, and viral-friendly.\n\nInclude one relevant emoji.\n\nInclude exactly 12 hashtags in this order:\n** 4 topic-relevant hashtags\n** 4 all-time most popular hashtags\n** 4 currently trending hashtags (based on live research)\n\nAll hashtags must be lowercase.\n\nSet Status to \"for production\" (always).\n\nThe Environment must:\n\nBe under 20 words.\n\nMatch the action in the Idea exactly.\n\nClearly describe:\n\nWhere the event is happening (e.g. rooftop, jungle trail, city alley, frozen lake)\n\nKey visuals or background details (e.g. smoke rising, neon lights, fog, birds overhead)\n\nMain participants (e.g. farmer, cook, mechanic, rescue team, animal)\n\nStyle of scene (e.g. cinematic realism, handheld docu-style, aerial tracking shot, macro close-up)\n\nOk with fictional settings\n\nOUTPUT FORMAT (single-line JSON array):\n\n\n[\n {\n \"Caption\": \"Short viral title with emoji #4_topic_hashtags #4_all_time_popular_hashtags #4_trending_hashtags\",\n \"Idea\": \"Short idea under 13 words\",\n \"Environment\": \"Brief vivid setting under 20 words matching the action\",\n \"Status\": \"for production\"\n }\n]\n"
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 1.9
},
{
"id": "1685126b-bd11-4798-aae9-c676d6cf743d",
"name": "工具：注入创意",
"type": "@n8n/n8n-nodes-langchain.toolThink",
"position": [
740,
820
],
"parameters": {},
"typeVersion": 1
},
{
"id": "30b4a035-33df-4826-972d-0ed2dd8fbed9",
"name": "LLM：生成想法和标题 (GPT-4.1)",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
580,
820
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1",
"cachedResultName": "gpt-4.1"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "6h3DfVhNPw9I25nO",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "c1e92152-aa05-43dd-8522-23f1514cf0ad",
"name": "解析器：从想法中提取 JSON",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
900,
820
],
"parameters": {
"jsonSchemaExample": "[\n {\n \"Caption\": \"Diver Removes Nets Off Whale 🐋 #whalerescue #marinelife #oceanrescue #seahelpers #love #nature #instagood #explore #viral #savenature #oceanguardians #cleanoceans\",\n \"Idea\": \"Diver carefully cuts tangled net from distressed whale in open sea\",\n \"Environment\": \"Open ocean, sunlight beams through water, diver and whale, cinematic realism\",\n \"Status\": \"for production\"\n }\n]\n"
},
"typeVersion": 1.2
},
{
"id": "432c7648-f9f9-4807-abf5-64d8f9a6bafb",
"name": "Google Sheets：保存脚本想法",
"type": "n8n-nodes-base.googleSheets",
"position": [
1020,
560
],
"parameters": {
"columns": {
"value": {
"id": "==ROW()-1",
"idea": "={{ $json.output[0].Idea }}",
"caption": "={{ $json.output[0].Caption }}",
"production": "={{ $json.output[0].Status }}",
"environment_prompt": "={{ $json.output[0].Environment }}"
},
"schema": [
{
"id": "id",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "id",
"defaultMatch": true,
"canBeUsedToMatch": true
},
{
"id": "idea",
"type": "string",
"display": true,
"required": false,
"displayName": "idea",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "caption",
"type": "string",
"display": true,
"required": false,
"displayName": "caption",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "production",
"type": "string",
"display": true,
"required": false,
"displayName": "production",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "environment_prompt",
"type": "string",
"display": true,
"required": false,
"displayName": "environment_prompt",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "final_output",
"type": "string",
"display": true,
"required": false,
"displayName": "final_output",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"id"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "append",
"sheetName": {
"__rl": true,
"mode": "id",
"value": "="
},
"documentId": {
"__rl": true,
"mode": "id",
"value": "="
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "51us92xkOlrvArhV",
"name": "Google Sheets account"
}
},
"typeVersion": 4.5
},
{
"id": "02c2e969-0bb6-44fa-8707-37edc2cc77fd",
"name": "AI Agent：创建 Veo3 兼容提示",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
1180,
560
],
"parameters": {
"text": "=Give me a Veo3 prompt for this idea:\n{{ $json.idea }}\n\nThis is the environment:\n{{ $json.environment_prompt }}\n\n",
"options": {
"systemMessage": "=SYSTEM PROMPT FOR GOOGLE VEO3 PROMPT AGENT\n\nYou are an AI agent that writes hyper-realistic, cinematic video prompts for Google VEO3. Each prompt should describe a short, vivid selfie-style video clip featuring one unnamed character speaking or acting in a specific moment. The final video should look like found footage or documentary-style film — grounded, realistic, and immersive.\n\nREQUIRED STRUCTURE (FILL IN THE BRACKETS BELOW):\n\n[Scene paragraph prompt here]\n\nMain character: [description of character]\nThey say: [insert one line of dialogue, fits the scene and mood].\nThey [describe a physical action or subtle camera movement, e.g. pans the camera, shifts position, glances around].\nTime of Day: [day / night / dusk / etc.]\nLens: [describe lens]\nAudio: (implied) [ambient sounds, e.g. lion growls, wind, distant traffic, birdsong]\nBackground: [brief restatement of what is visible behind them]\n\nRULES FOR PROMPT GENERATION\n\nSingle paragraph only, 750–1500 characters. No line breaks or headings.\n\nOnly one human character. Never give them a name.\n\nInclude one spoken line of dialogue and describe how it’s delivered.\n\nCharacter must do something physical, even if subtle (e.g. glance, smirk, pan camera).\n\nUse selfie-style framing. Always describe the lens, stock, and camera behavior.\n\nScene must feel real and cinematic — like a short clip someone might record on a stylized camera.\n\nAlways include the five key technical elements: Time of Day, Lens, Film Stock, Audio, and Background.\n\nDO NOT DO THIS:\n\nDon’t name the character.\n\nDon’t include more than one character.\n\nDon’t describe subtitles or on-screen text.\n\nDon’t break the paragraph or use formatting.\n\nDon’t write vague or abstract scenes — always keep them grounded in physical detail."
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 1.9
},
{
"id": "010485e3-7b3f-496b-bcd5-05087a41805c",
"name": "工具：构建提示结构",
"type": "@n8n/n8n-nodes-langchain.toolThink",
"position": [
1380,
820
],
"parameters": {},
"typeVersion": 1
},
{
"id": "acec06a9-c36d-4bff-a152-4a5b8b73808d",
"name": "LLM：为 Veo3 格式化提示 (GPT-4.1)",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
1200,
820
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1",
"cachedResultName": "gpt-4.1"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "6h3DfVhNPw9I25nO",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "4f8e53f5-d0a1-46c1-a855-a7067b493d66",
"name": "调用 Veo3 API 生成视频",
"type": "n8n-nodes-base.httpRequest",
"position": [
520,
1100
],
"parameters": {
"url": "https://queue.fal.run/fal-ai/veo3",
"body": "={ \"prompt\": \"{{ $json.output }}\" }\n",
"method": "POST",
"options": {
"batching": {
"batch": {
"batchSize": 1,
"batchInterval": 2000
}
}
},
"sendBody": true,
"contentType": "raw",
"authentication": "genericCredentialType",
"rawContentType": "application/json",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "QhpKhFJMiQAReugp",
"name": "Header Auth account 4"
}
},
"typeVersion": 4.2
},
{
"id": "27881cbe-df1c-463d-8baa-5c482f0b1c04",
"name": "等待 Veo3 处理 (5 分钟)",
"type": "n8n-nodes-base.wait",
"position": [
740,
1100
],
"webhookId": "861e2761-369b-407b-9e88-1b176e617cd8",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "671eaf67-367a-41a0-b127-b06adbd5a3c9",
"name": "从 Veo3 检索最终视频 URL",
"type": "n8n-nodes-base.httpRequest",
"position": [
1020,
1100
],
"parameters": {
"url": "=https://queue.fal.run/fal-ai/veo3/requests/{{ $json.request_id }}",
"options": {},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "QhpKhFJMiQAReugp",
"name": "Header Auth account 4"
}
},
"typeVersion": 4.2
},
{
"id": "3555e042-a420-49fe-889e-62455616ed7c",
"name": "Google Sheets：记录最终视频输出",
"type": "n8n-nodes-base.googleSheets",
"position": [
1340,
1100
],
"parameters": {
"columns": {
"value": {
"idea": "={{ $('Google Sheets: Save Script Idea').first().json.idea }}",
"production": "done",
"final_output": "={{ $json.video.url }}"
},
"schema": [
{
"id": "id",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "id",
"defaultMatch": true,
"canBeUsedToMatch": true
},
{
"id": "idea",
"type": "string",
"display": true,
"removed": false,
"required": false,
"displayName": "idea",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "caption",
"type": "string",
"display": true,
"required": false,
"displayName": "caption",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "production",
"type": "string",
"display": true,
"required": false,
"displayName": "production",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "environment_prompt",
"type": "string",
"display": true,
"required": false,
"displayName": "environment_prompt",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "final_output",
"type": "string",
"display": true,
"required": false,
"displayName": "final_output",
"defaultMatch": false,
"canBeUsedToMatch": true
},
{
"id": "row_number",
"type": "string",
"display": true,
"removed": true,
"readOnly": true,
"required": false,
"displayName": "row_number",
"defaultMatch": false,
"canBeUsedToMatch": true
}
],
"mappingMode": "defineBelow",
"matchingColumns": [
"idea"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "update",
"sheetName": {
"__rl": true,
"mode": "id",
"value": "="
},
"documentId": {
"__rl": true,
"mode": "id",
"value": "="
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "51us92xkOlrvArhV",
"name": "Google Sheets account"
}
},
"typeVersion": 4.5
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "4ae2a231-a655-4a35-bc69-d4bb1af20b67",
"connections": {
"Get my video": {
"main": [
[
{
"node": "Assign Social Media IDs",
"type": "main",
"index": 0
}
]
]
},
"Assign Social Media IDs": {
"main": [
[
{
"node": "Upload Video to Blotato",
"type": "main",
"index": 0
}
]
]
},
"Tool: Inject Creativity": {
"ai_tool": [
[
{
"node": "AI Agent: Generate Video Concept",
"type": "ai_tool",
"index": 0
}
]
]
},
"Upload Video to Blotato": {
"main": [
[
{
"node": "INSTAGRAM",
"type": "main",
"index": 0
},
{
"node": "YOUTUBE",
"type": "main",
"index": 0
},
{
"node": "TIKTOK",
"type": "main",
"index": 0
},
{
"node": "FACEBOOK",
"type": "main",
"index": 0
},
{
"node": "THREADS",
"type": "main",
"index": 0
},
{
"node": "TWETTER",
"type": "main",
"index": 0
},
{
"node": "LINKEDIN",
"type": "main",
"index": 0
},
{
"node": "BLUESKY",
"type": "main",
"index": 0
},
{
"node": "PINTEREST",
"type": "main",
"index": 0
},
{
"node": "Google Sheets",
"type": "main",
"index": 0
}
]
]
},
"Tool: Build Prompt Structure": {
"ai_tool": [
[
{
"node": "AI Agent: Create Veo3-Compatible Prompt",
"type": "ai_tool",
"index": 0
}
]
]
},
"Parser: Extract JSON from Idea": {
"ai_outputParser": [
[
{
"node": "AI Agent: Generate Video Concept",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Call Veo3 API to Generate Video": {
"main": [
[
{
"node": "Wait for Veo3 Processing (5 mins)",
"type": "main",
"index": 0
}
]
]
},
"Google Sheets: Save Script Idea": {
"main": [
[
{
"node": "AI Agent: Create Veo3-Compatible Prompt",
"type": "main",
"index": 0
}
]
]
},
"AI Agent: Generate Video Concept": {
"main": [
[
{
"node": "Google Sheets: Save Script Idea",
"type": "main",
"index": 0
}
]
]
},
"Wait for Veo3 Processing (5 mins)": {
"main": [
[
{
"node": "Retrieve Final Video URL from Veo3",
"type": "main",
"index": 0
}
]
]
},
"Retrieve Final Video URL from Veo3": {
"main": [
[
{
"node": "Google Sheets: Log Final Video Output",
"type": "main",
"index": 0
}
]
]
},
"Trigger: Run Daily Script Generator": {
"main": [
[
{
"node": "AI Agent: Generate Video Concept",
"type": "main",
"index": 0
}
]
]
},
"Google Sheets: Log Final Video Output": {
"main": [
[
{
"node": "Get my video",
"type": "main",
"index": 0
}
]
]
},
"LLM: Format Prompt for Veo3 (GPT-4.1)": {
"ai_languageModel": [
[
{
"node": "AI Agent: Create Veo3-Compatible Prompt",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"LLM: Generate Idea & Caption (GPT-4.1)": {
"ai_languageModel": [
[
{
"node": "AI Agent: Generate Video Concept",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"AI Agent: Create Veo3-Compatible Prompt": {
"main": [
[
{
"node": "Call Veo3 API to Generate 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 - 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。
相关工作流推荐
💥 使用Seedance & Blotato生成AI视频并上传到TikTok、YouTube和Instagram - 视频
使用Seedance生成AI病毒视频并上传到TikTok、YouTube和Instagram
Set
Code
Wait
+8
40 节点Dr. Firas
人工智能
💥AI社交视频生成器（使用GPT-4、Kling和Blotato）—自动发布到Instagram、Facebook、TikTok、Twitter和Pinterest
使用GPT-4和Kling AI生成并自动发布社交视频到多平台
Set
Code
Wait
+8
38 节点Dr. Firas
人工智能
💥 使用VEO 3生成AI病毒视频并上传到TikTok
使用VEO 3生成AI病毒视频并上传到TikTok
Set
Code
Wait
+9
24 节点Dr. Firas
内容创作
使用AI、ElevenLabs、PIAPI Shotstack/Creatomate生成视频并发布到YouTube
使用AI、ElevenLabs、PIAPI Shotstack/Creatomate生成视频并发布到YouTube
If
Set
Code
+16
79 节点Immanuel
人工智能
（Duc）深度研究市场模板
集成PerplexityAI研究和OpenAI内容的多层级WordPress博客生成器
If
Set
Xml
+28
132 节点Daniel Ng
人工智能
💥 使用NanoBanana、Seedream 4、ChatGPT Image和Veo 3自动化视频广告 - VIDE
使用AI（NanoBanana、Seedream、GPT-4o、Veo 3）自动化和发布视频广告活动
Set
Code
Wait
+16
63 节点Dr. Firas
内容创作
工作流信息
难度等级
高级
节点数量29
分类2
节点类型10
作者
Dr. Firas
@drfirasAutomation expert and certified trainer. I create hands-on courses to master automation with n8n. Contact me to access my exclusive training and start building powerful workflows today. 🚀
外部链接
在 n8n.io 查看 →
分享此工作流