生成图片并转换为视频
高级
这是一个Design, AI领域的自动化工作流，包含 22 个节点。主要使用 Wait, Switch, HttpRequest, ManualTrigger 等节点，结合人工智能技术实现智能自动化。 使用Flux、Kraken和Runway生成图片并转换为视频
前置要求
- •可能需要目标 API 的认证凭证
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": "Glb8ROS3mY24Bf3t",
"meta": {
"instanceId": "b3c467df4053d13fe31cc98f3c66fa1d16300ba750506bfd019a0913cec71ea3"
},
"name": "生成图片并转换为视频",
"tags": [],
"nodes": [
{
"id": "ab2da12f-7300-4262-ad91-3e2a258c326b",
"name": "等待",
"type": "n8n-nodes-base.wait",
"position": [
-380,
280
],
"webhookId": "c97f2119-0ee3-495f-9b58-dd6ee2cd1a2d",
"parameters": {
"amount": 15
},
"typeVersion": 1.1
},
{
"id": "b7765150-a147-4ee8-adee-b3aeba2f13ed",
"name": "获取图片 URL",
"type": "n8n-nodes-base.httpRequest",
"position": [
-760,
520
],
"parameters": {
"url": "=https://api.us1.bfl.ai/v1/get_result?id={{ $('generate image (flux)').item.json.id }}",
"options": {},
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "x-key",
"value": "\"your-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "55428fc5-0b6f-4ea2-9281-9a77af413a5c",
"name": "获取图片",
"type": "n8n-nodes-base.httpRequest",
"position": [
-560,
520
],
"parameters": {
"url": "={{ $json.result.sample }}",
"options": {
"response": {
"response": {
"fullResponse": true,
"responseFormat": "file"
}
}
},
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "auth",
"value": "\"your-api-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "a95d01cd-aae3-4634-83fb-ff2652eb6ca7",
"name": "上传到 kraken",
"type": "n8n-nodes-base.httpRequest",
"position": [
-380,
520
],
"parameters": {
"url": "https://api.kraken.io/v1/upload",
"method": "POST",
"options": {
"redirect": {
"redirect": {}
}
},
"sendBody": true,
"contentType": "multipart-form-data",
"bodyParameters": {
"parameters": [
{
"name": "data",
"value": "{\"auth\":{\"api_key\": \"your_api_key\", \"api_secret\": \"your_api_secret\"}, \"wait\":true}"
},
{
"name": "upload",
"parameterType": "formBinaryData",
"inputDataFieldName": "data"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "779f794a-656a-4f3e-8cbe-b0f418c2c05f",
"name": "当点击\"测试工作流\"时",
"type": "n8n-nodes-base.manualTrigger",
"position": [
-760,
280
],
"parameters": {},
"typeVersion": 1
},
{
"id": "c4c0c0e8-a830-4905-9983-86002785b9b1",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-860,
200
],
"parameters": {
"color": 5,
"width": 740,
"height": 520,
"content": "## 生成图片：使用 Flux (Blackforest labs 选项)"
},
"typeVersion": 1
},
{
"id": "16d9dc4b-a29f-482a-8d4a-cdec3a9771f7",
"name": "获取图片 3",
"type": "n8n-nodes-base.httpRequest",
"position": [
500,
280
],
"parameters": {
"url": "={{ $json.final_result[0].origin }}",
"options": {},
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-key",
"value": "\"your-rapid-api-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "6949ea7b-f242-49c6-9857-68baa196c31a",
"name": "上传到 kraken1",
"type": "n8n-nodes-base.httpRequest",
"position": [
680,
280
],
"parameters": {
"url": "https://api.kraken.io/v1/upload",
"method": "POST",
"options": {
"redirect": {
"redirect": {}
}
},
"sendBody": true,
"contentType": "multipart-form-data",
"bodyParameters": {
"parameters": [
{
"name": "data",
"value": "{\"auth\":{\"api_key\": \"your_api_key\", \"api_secret\": \"your_api_secret\"}, \"wait\":true}"
},
{
"name": "upload",
"parameterType": "formBinaryData",
"inputDataFieldName": "data"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "ee9492ec-0c71-4961-88c1-18e365a7dc54",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
200,
200
],
"parameters": {
"color": 6,
"width": 740,
"height": 260,
"content": "## Flux (Rapid API 端点)"
},
"typeVersion": 1
},
{
"id": "f317d698-6218-4507-b864-7e42f3bbec40",
"name": "获取视频生成状态 1",
"type": "n8n-nodes-base.httpRequest",
"position": [
680,
600
],
"parameters": {
"url": "https://runwayml.p.rapidapi.com/status",
"options": {},
"sendQuery": true,
"sendHeaders": true,
"queryParameters": {
"parameters": [
{
"name": "uuid",
"value": "={{ $json.uuid }}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "runwayml.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "\"your-rapid-api-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "520eb9eb-4207-4c3e-b741-8e1176904e33",
"name": "确认生成状态",
"type": "n8n-nodes-base.switch",
"position": [
500,
760
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "completed",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "86af9233-1825-4ce0-a39f-4665a244b0a5",
"operator": {
"type": "string",
"operation": "contains"
},
"leftValue": "={{ $json.status }}",
"rightValue": "success"
}
]
},
"renameOutput": true
},
{
"outputKey": "pending",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "3f431dfc-ce04-40f0-83b8-93e7df665340",
"operator": {
"type": "string",
"operation": "notContains"
},
"leftValue": "={{ $json.status }}",
"rightValue": "success"
}
]
},
"renameOutput": true
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "809bacea-b6ec-4b5d-876e-34591ed0138a",
"name": "1 分钟 3",
"type": "n8n-nodes-base.wait",
"position": [
500,
600
],
"webhookId": "912371bb-33b4-4879-81b2-8674cd25be9c",
"parameters": {
"unit": "minutes",
"amount": 1
},
"typeVersion": 1.1
},
{
"id": "40497b66-2d13-439e-a7c5-a7fcd52f1e3b",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
200,
500
],
"parameters": {
"color": 6,
"width": 740,
"height": 520,
"content": "## 图片转视频：使用 Runway (Rapid API)"
},
"typeVersion": 1
},
{
"id": "d9e6ab4c-2ba9-4e83-9564-d5389ed5850f",
"name": "1 分钟 2",
"type": "n8n-nodes-base.wait",
"position": [
-560,
800
],
"webhookId": "51231920-f912-4593-af70-52c5f2fa2e14",
"parameters": {
"unit": "minutes",
"amount": 1
},
"typeVersion": 1.1
},
{
"id": "259f3a3d-adba-4320-82c6-8b16941ef71d",
"name": "便签10",
"type": "n8n-nodes-base.stickyNote",
"position": [
-860,
740
],
"parameters": {
"color": 5,
"width": 740,
"height": 280,
"content": "## 图片转视频：使用 Runway (官方 API)"
},
"typeVersion": 1
},
{
"id": "449f8334-99e8-4f95-8d61-ff844e600d28",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
140,
140
],
"parameters": {
"color": 3,
"width": 860,
"height": 940,
"content": "## 使用 Rapid API 端点"
},
"typeVersion": 1
},
{
"id": "7063bd58-019f-46c4-a863-0057ba139a6f",
"name": "便签说明4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-920,
140
],
"parameters": {
"color": 4,
"width": 860,
"height": 940,
"content": "## 使用官方 API"
},
"typeVersion": 1
},
{
"id": "fed6f706-cfa2-4f8e-bace-d6376394ffaf",
"name": "下载视频",
"type": "n8n-nodes-base.httpRequest",
"onError": "continueErrorOutput",
"position": [
-380,
800
],
"parameters": {
"url": "=https://api.dev.runwayml.com/v1/tasks/{{ $json.id }}",
"options": {},
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "X-Runway-Version",
"value": "2024-11-06"
},
{
"name": "Authorization",
"value": "\"your-bearer-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "69d02b6f-0ada-4997-8b74-e79cc16d35ad",
"name": "生成图片 (flux)",
"type": "n8n-nodes-base.httpRequest",
"position": [
-560,
280
],
"parameters": {
"url": "https://api.us1.bfl.ai/v1/flux-pro-1.1",
"method": "POST",
"options": {},
"jsonBody": "={\n \"prompt\" : \"your_text_to_image_prompt\",\n \"width\": 768,\n \"height\": 1024,\n \"prompt_upsampling\": false,\n \"seed\": 42,\n \"safety_tolerance\": 2,\n \"output_format\": \"jpeg\"\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "x-key",
"value": "\"your-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "6dc28e39-fbc1-46c6-a344-c1c4af8b8f96",
"name": "生成图片 (flux-rapid-api)",
"type": "n8n-nodes-base.httpRequest",
"position": [
300,
280
],
"parameters": {
"url": "https://ai-text-to-image-generator-flux-free-api.p.rapidapi.com/aaaaaaaaaaaaaaaaaiimagegenerator/quick.php",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "prompt",
"value": "=\"your_text_to_image_prompt\""
},
{
"name": "style_id",
"value": "1"
},
{
"name": "size",
"value": "1-1"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "ai-text-to-image-generator-flux-free-api.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "\"your-rapid-api-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "b1c4710e-d99a-42bc-8de2-477b2fca84da",
"name": "图片转视频 (runway-rapid-api)",
"type": "n8n-nodes-base.httpRequest",
"position": [
300,
600
],
"parameters": {
"url": "https://runwayml.p.rapidapi.com/generate/imageDescription",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "text_prompt",
"value": "=\"your_image_to_video_prompt\""
},
{
"name": "img_prompt",
"value": "={{ $json.kraked_url }}"
},
{
"name": "model",
"value": "gen3"
},
{
"name": "image_as_end_frame",
"value": "false"
},
{
"name": "flip",
"value": "true"
},
{
"name": "motion",
"value": "5"
},
{
"name": "seed",
"value": "0"
},
{
"name": "time",
"value": "10"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "runwayml.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "\"your-rapid-api-key\""
}
]
}
},
"typeVersion": 4.2
},
{
"id": "82ed20f3-15ba-4369-80c0-1b5913ddccfa",
"name": "图片转视频 (runway)",
"type": "n8n-nodes-base.httpRequest",
"position": [
-760,
800
],
"parameters": {
"url": "https://api.dev.runwayml.com/v1/image_to_video",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "promptImage",
"value": "={{ $json.kraked_url }}"
},
{
"name": "model",
"value": "gen3a_turbo"
},
{
"name": "ratio",
"value": "768:1280"
},
{
"name": "duration",
"value": "10"
},
{
"name": "promptText",
"value": "=\"your_image_to_video_prompt\""
}
]
},
"headerParameters": {
"parameters": [
{
"name": "X-Runway-Version",
"value": "2024-11-06"
},
{
"name": "Authorization",
"value": "\"Your-bearer-key\""
}
]
}
},
"typeVersion": 4.2
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "716e405d-b8bc-4c61-a23c-427bedf7ea7f",
"connections": {
"Wait": {
"main": [
[
{
"node": "get_image_url",
"type": "main",
"index": 0
}
]
]
},
"1 minute2": {
"main": [
[
{
"node": "Download Video",
"type": "main",
"index": 0
}
]
]
},
"1 minute3": {
"main": [
[
{
"node": "Get Video Generation Status1",
"type": "main",
"index": 0
}
]
]
},
"get_image": {
"main": [
[
{
"node": "upload to kraken",
"type": "main",
"index": 0
}
]
]
},
"Get Image3": {
"main": [
[
{
"node": "upload to kraken1",
"type": "main",
"index": 0
}
]
]
},
"get_image_url": {
"main": [
[
{
"node": "get_image",
"type": "main",
"index": 0
}
]
]
},
"Download Video": {
"main": [
[],
[
{
"node": "1 minute2",
"type": "main",
"index": 0
}
]
]
},
"upload to kraken": {
"main": [
[
{
"node": "image to video (runway)",
"type": "main",
"index": 0
}
]
]
},
"upload to kraken1": {
"main": [
[
{
"node": "image to video (runway-rapid-api)",
"type": "main",
"index": 0
}
]
]
},
"generate image (flux)": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"image to video (runway)": {
"main": [
[
{
"node": "1 minute2",
"type": "main",
"index": 0
}
]
]
},
"Confirm Generation Status": {
"main": [
[],
[
{
"node": "1 minute3",
"type": "main",
"index": 0
}
]
]
},
"Get Video Generation Status1": {
"main": [
[
{
"node": "Confirm Generation Status",
"type": "main",
"index": 0
}
]
]
},
"generate image (flux-rapid-api)": {
"main": [
[
{
"node": "Get Image3",
"type": "main",
"index": 0
}
]
]
},
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "generate image (flux)",
"type": "main",
"index": 0
}
]
]
},
"image to video (runway-rapid-api)": {
"main": [
[
{
"node": "1 minute3",
"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 - 设计, 人工智能
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22
分类2
节点类型5
作者
Joseph
@mjombaAutomation expert specializing in building smart, scalable workflows using tools like n8n, Make, and Airtable. I help businesses save time, reduce manual work, and grow faster with tailored automation solutions. Feel free to reach out at joseph@uppfy.com to discuss your project. I am also on x.com/juppfy
外部链接
在 n8n.io 查看 →
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