使用 Nano Banana 和 Veo-3 从 Telegram 消息生成 AI 视频
高级
这是一个Content Creation, Miscellaneous, Multimodal AI领域的自动化工作流，包含 26 个节点。主要使用 If, Set, Wait, Switch, Telegram 等节点。 使用 Nano Banana 和 Veo-3 从 Telegram 消息生成 AI 视频
前置要求
- •Telegram Bot Token
- •可能需要目标 API 的认证凭证
- •OpenAI API Key
使用的节点 (26)
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": "40f29e455b10b3ef07629363459d0fa6954887d44ddad18e74a5539a487f2eee",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "b45ea84d-14ac-4b59-bb49-c15b148fa2c7",
"name": "Wait",
"type": "n8n-nodes-base.wait",
"position": [
-2528,
1312
],
"webhookId": "b28958ca-679e-45b7-9d3f-700ad1d7efca",
"parameters": {
"amount": 120
},
"typeVersion": 1.1
},
{
"id": "778a1aca-ab5b-40b6-8f2a-26a3c5688f21",
"name": "Telegram Trigger",
"type": "n8n-nodes-base.telegramTrigger",
"position": [
-3248,
728
],
"webhookId": "aaaeffac-416c-4e75-acf6-c6b47ef7e900",
"parameters": {
"updates": [
"message"
],
"additionalFields": {
"download": false
}
},
"credentials": {
"telegramApi": {
"id": "8pD7plzlR8HqP5y3",
"name": "Telegram account"
}
},
"typeVersion": 1
},
{
"id": "af683b31-52f5-4b6a-9d8b-073b33136ee8",
"name": "Image Gen (Nano Banana)",
"type": "n8n-nodes-base.httpRequest",
"position": [
-1776,
736
],
"parameters": {
"url": "https://api.kie.ai/api/v1/playground/createTask",
"method": "POST",
"options": {
"timeout": 30000
},
"jsonBody": "={\n \"model\": \"google/nano-banana\",\n \n \"input\": {\n \"prompt\":\"{{ $json.output.promptImage }}\",\n \"output_format\":\"png\"\n \n }\n} ",
"sendBody": true,
"sendQuery": true,
"specifyBody": "json",
"queryParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer ---"
},
{
"name": "Content-Type",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "5348286b-8213-41d0-962d-998f0737f491",
"name": "Telegram: Send Photo",
"type": "n8n-nodes-base.telegram",
"position": [
-672,
720
],
"webhookId": "0fd6a8ef-5c73-4d29-b13b-c359d36717d2",
"parameters": {
"chatId": "=8388894079",
"operation": "sendPhoto",
"binaryData": true,
"additionalFields": {
"caption": "✅ Thumbnail generated. Video is rendering..."
}
},
"credentials": {
"telegramApi": {
"id": "8pD7plzlR8HqP5y3",
"name": "Telegram account"
}
},
"typeVersion": 1
},
{
"id": "f54bb79f-6f71-43df-8229-56ef95558f35",
"name": "Telegram: Send Video",
"type": "n8n-nodes-base.telegram",
"position": [
-1632,
1312
],
"webhookId": "a572d30a-40e0-4c48-bc65-a191ec912dbe",
"parameters": {
"chatId": "=8388894079",
"operation": "sendVideo",
"binaryData": true,
"additionalFields": {
"caption": "=🎬 Here is your Veo-3 video ({{ $json.duration }}s)"
}
},
"credentials": {
"telegramApi": {
"id": "8pD7plzlR8HqP5y3",
"name": "Telegram account"
}
},
"typeVersion": 1
},
{
"id": "c1dfa4a0-99e5-45f6-9ba7-065bf87da981",
"name": "Switch",
"type": "n8n-nodes-base.switch",
"position": [
-3024,
728
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "audio",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "08e57aab-c6bc-4a79-be51-3ed4824b097c",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json.message.voice.mime_type }}",
"rightValue": "audio"
}
]
},
"renameOutput": true
},
{
"outputKey": "text",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "0b1fc9e6-dd17-4489-a54f-d0eaf57fbd09",
"operator": {
"type": "string",
"operation": "exists",
"singleValue": true
},
"leftValue": "={{ $json.message.text }}",
"rightValue": "text"
}
]
},
"renameOutput": true
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "adb2cf39-adfd-465d-8aa2-ab02acce0c57",
"name": "Transcribe a recording",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
-2576,
632
],
"parameters": {
"options": {},
"resource": "audio",
"operation": "transcribe"
},
"credentials": {
"openAiApi": {
"id": "PSTSahlOuVJnUXOA",
"name": "OpenAi account"
}
},
"typeVersion": 1.8
},
{
"id": "2d0a4beb-61be-41b4-9013-e4a8b97430bc",
"name": "Transcribed Audio",
"type": "n8n-nodes-base.set",
"position": [
-2352,
632
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "1d47bc09-7b06-4248-b897-b91292c9938e",
"name": "text",
"type": "string",
"value": "={{ $json.text }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "c64b8143-194a-44aa-94f9-1ce915cecc94",
"name": "Text Message",
"type": "n8n-nodes-base.set",
"position": [
-2352,
824
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "1d47bc09-7b06-4248-b897-b91292c9938e",
"name": "text",
"type": "string",
"value": ""
}
]
}
},
"typeVersion": 3.4
},
{
"id": "43dd7fe4-fc18-414b-b6a2-09055dcc868e",
"name": "Download Audio1",
"type": "n8n-nodes-base.telegram",
"position": [
-2800,
632
],
"webhookId": "843d5959-731c-4f46-91e5-48b2004db9c1",
"parameters": {
"fileId": "={{ $json.message.voice.file_id }}",
"resource": "file",
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"id": "8pD7plzlR8HqP5y3",
"name": "Telegram account"
}
},
"typeVersion": 1.2
},
{
"id": "76cfbf6d-d8a1-4021-a628-dfa70a776382",
"name": "AI Agent",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
-2128,
624
],
"parameters": {
"text": "={{ $json.text }}",
"options": {
"systemMessage": "You are a helpful assistant\nand promopt creator for an Image and a 8 second video based on the input in the user prompt:\n\nexampleoutput\n{\n \"promptImage\": \"Minimal surreal hourglass on black mirror floor, golden reflections, 9:16\",\n \"promptVideo\": \"Cinematic pan around a surreal glass hourglass, reflections, sand flows both ways, 12s, 9:16\"\n}"
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 2.2
},
{
"id": "d62f235a-a587-4bd3-8af4-ad6a3f8ee935",
"name": "OpenAI Chat Model",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-2128,
832
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4.1-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "PSTSahlOuVJnUXOA",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "7fae697c-bc24-4513-9bbd-9d0cab8414fb",
"name": "Structured Output Parser",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
-1984,
800
],
"parameters": {
"jsonSchemaExample": "{\n \"promptImage\": \"Minimal surreal hourglass on black mirror floor, golden reflections, 9:16\",\n \"promptVideo\": \"Cinematic pan around a surreal glass hourglass, reflections, sand flows both ways, 12s, 9:16\"\n}"
},
"typeVersion": 1.3
},
{
"id": "e0117af9-9d78-4bd3-b946-0bac95b88cac",
"name": "Wait1",
"type": "n8n-nodes-base.wait",
"position": [
-1552,
728
],
"webhookId": "b28958ca-679e-45b7-9d3f-700ad1d7efca",
"parameters": {
"amount": 12
},
"typeVersion": 1.1
},
{
"id": "34ddc5e0-0108-4e4a-b2b7-e8be3629d9e2",
"name": "Get Image",
"type": "n8n-nodes-base.httpRequest",
"position": [
-1328,
656
],
"parameters": {
"url": "=https://api.kie.ai/api/v1/playground/recordInfo",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "taskId",
"value": "={{ $json.data.taskId }}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer---"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "548d27da-2049-4438-9ec3-0ae840d8be4b",
"name": "Image created",
"type": "n8n-nodes-base.if",
"position": [
-1104,
728
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "7fe03071-d271-49ec-a1f2-99ede89dccbb",
"operator": {
"type": "number",
"operation": "equals"
},
"leftValue": "={{ $json.code }}",
"rightValue": 200
}
]
}
},
"typeVersion": 2.2
},
{
"id": "ab874839-5b4a-4d9b-98de-392aaa4b9f5f",
"name": "Download Image",
"type": "n8n-nodes-base.httpRequest",
"position": [
-896,
832
],
"parameters": {
"url": "={{ $json.data.result_url }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "d2545c6e-18ac-45d1-8eb7-903e7b70a6b5",
"name": "Download Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
-1856,
1312
],
"parameters": {
"url": "={{ $json.data.result_url }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "b39785b1-4599-4286-9adb-16653684393b",
"name": "Get Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
-2304,
1248
],
"parameters": {
"url": "https://api.kie.ai/api/v1/veo/get-1080p-video",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "taskId",
"value": "={{ $('Generate Video').item.json.data.taskId }}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer ----"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "ee07e63f-03a6-403c-b755-74d92237f303",
"name": "Generate Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
-2752,
1312
],
"parameters": {
"url": "https://api.kie.ai/api/v1/veo/generate",
"method": "POST",
"options": {},
"jsonBody": "={\n \"prompt\": \"{{ $('AI Agent').item.json.output.promptVideo }}\",\n \n \"model\": \"veo3_fast\",\n \n \"callBackUrl\": \"http://localhost:5678/webhook/4ff60479-681c-437b-8891-4edf2f8b9559\",\n \"aspectRatio\": \"16:9\",\n \"seeds\": 12345,\n \"enableFallback\": false\n} ",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer ---"
},
{
"name": "Conent-Type",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "844d7072-9b9e-40e3-b66f-15b47097aef8",
"name": "Video created",
"type": "n8n-nodes-base.if",
"position": [
-2080,
1312
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "7fe03071-d271-49ec-a1f2-99ede89dccbb",
"operator": {
"type": "number",
"operation": "equals"
},
"leftValue": "={{ $json.code }}",
"rightValue": 200
}
]
}
},
"typeVersion": 2.2
},
{
"id": "596756e2-0cc5-49b9-a0f4-dbc8304ed20a",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-3424,
448
],
"parameters": {
"width": 368,
"height": 576,
"content": "## Trigger when the Bot gets a Text message or audio message"
},
"typeVersion": 1
},
{
"id": "fa91822f-5393-43a1-9d20-c82ee7c269fa",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-3040,
448
],
"parameters": {
"width": 832,
"height": 576,
"content": "## Get the Text Message or transcribe the audio"
},
"typeVersion": 1
},
{
"id": "918d8b10-9184-4a68-bcd1-21aed6c5768c",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2192,
448
],
"parameters": {
"width": 336,
"height": 576,
"content": "## Prompt Generation for Video and Image"
},
"typeVersion": 1
},
{
"id": "e64f9367-4f14-4da6-8864-57525ae04bee",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1840,
448
],
"parameters": {
"width": 1072,
"height": 576,
"content": "## Image Generation"
},
"typeVersion": 1
},
{
"id": "ba314a4e-f424-4800-8e1c-8077947d3e11",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2896,
1152
],
"parameters": {
"width": 1488,
"height": 384,
"content": "## Generate Video"
},
"typeVersion": 1
}
],
"pinData": {
"AI Agent": [
{
"output": {
"promptImage": "Abstract test pattern with numbers 1, 2, 3, vibrant colors, 16:9",
"promptVideo": "Smooth animation counting 1, 2, 3 with vibrant colors, dynamic background, 8s, 16:9"
}
}
],
"Transcribe a recording": [
{
"text": "Test 1, 2, 3",
"usage": {
"type": "duration",
"seconds": 2
}
}
]
},
"connections": {
"Wait": {
"main": [
[
{
"node": "Get Video",
"type": "main",
"index": 0
}
]
]
},
"Wait1": {
"main": [
[
{
"node": "Get Image",
"type": "main",
"index": 0
}
]
]
},
"Switch": {
"main": [
[
{
"node": "Download Audio1",
"type": "main",
"index": 0
}
],
[
{
"node": "Text Message",
"type": "main",
"index": 0
}
]
]
},
"AI Agent": {
"main": [
[
{
"node": "Image Gen (Nano Banana)",
"type": "main",
"index": 0
}
]
]
},
"Get Image": {
"main": [
[
{
"node": "Image created",
"type": "main",
"index": 0
}
]
]
},
"Get Video": {
"main": [
[
{
"node": "Video created",
"type": "main",
"index": 0
}
]
]
},
"Text Message": {
"main": [
[
{
"node": "AI Agent",
"type": "main",
"index": 0
}
]
]
},
"Image created": {
"main": [
[
{
"node": "Download Image",
"type": "main",
"index": 0
}
],
[
{
"node": "Wait1",
"type": "main",
"index": 0
}
]
]
},
"Video created": {
"main": [
[
{
"node": "Download Video",
"type": "main",
"index": 0
}
],
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"Download Image": {
"main": [
[
{
"node": "Telegram: Send Photo",
"type": "main",
"index": 0
},
{
"node": "Generate Video",
"type": "main",
"index": 0
}
]
]
},
"Download Video": {
"main": [
[
{
"node": "Telegram: Send Video",
"type": "main",
"index": 0
}
]
]
},
"Generate Video": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"Download Audio1": {
"main": [
[
{
"node": "Transcribe a recording",
"type": "main",
"index": 0
}
]
]
},
"Telegram Trigger": {
"main": [
[
{
"node": "Switch",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Transcribed Audio": {
"main": [
[
{
"node": "AI Agent",
"type": "main",
"index": 0
}
]
]
},
"Transcribe a recording": {
"main": [
[
{
"node": "Transcribed Audio",
"type": "main",
"index": 0
}
]
]
},
"Image Gen (Nano Banana)": {
"main": [
[
{
"node": "Wait1",
"type": "main",
"index": 0
}
]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "AI Agent",
"type": "ai_outputParser",
"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, 杂项, 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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工作流信息
难度等级
高级
节点数量26
分类3
节点类型12
作者
Sulieman Said
@sulieman-said👋 Hi, I’m Sulieman – Founder of aufCopilot.de . I build custom n8n workflows, automations & AI integrations to help businesses save time and scale smarter. I share templates, answer questions and love exploring creative use cases – from lead generation to data workflows and AI-powered automations. 🚀 Always happy to connect, learn and contribute to the community. Although my profile is in English, I am a native German speaker and happy to work in both German and English projects.
外部链接
在 n8n.io 查看 →
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