使用APImage AI移除图像背景:Airtable至Google Drive
这是一个Content Creation、Multimodal AI领域的自动化工作流,包含 14 个节点。主要使用 Code、Airtable、SplitOut、GoogleDrive、HttpRequest 等节点。 使用APImage AI移除图像背景:Airtable至Google Drive
- •Airtable API Key
- •Google Drive API 凭证
- •可能需要目标 API 的认证凭证
{
"meta": {
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"templateCredsSetupCompleted": true
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"parameters": {
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"height": 252,
"content": "### ✨1. 如何开始"
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"parameters": {
"color": 7,
"width": 416,
"height": 228,
"content": "### 🧩 3. 如何扩展或自定义"
},
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{
"id": "a1ab1aa1-5b9f-4ec1-8ee1-ba0fcdbc3af2",
"name": "获取记录",
"type": "n8n-nodes-base.airtable",
"position": [
288,
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],
"parameters": {
"id": "=",
"base": {
"__rl": true,
"mode": "list",
"value": "appYCwSqo6Q1lGUah",
"cachedResultUrl": "https://airtable.com/appYCwSqo6Q1lGUah",
"cachedResultName": "Creatives Library"
},
"table": {
"__rl": true,
"mode": "list",
"value": "tblbA4dbCU9q6wQEw",
"cachedResultUrl": "https://airtable.com/appYCwSqo6Q1lGUah/tblbA4dbCU9q6wQEw",
"cachedResultName": "Media Files"
},
"options": {}
},
"credentials": {
"airtableTokenApi": {
"id": "L3ICSq26N8sj3bWe",
"name": "Airtable Personal Access Token account"
}
},
"typeVersion": 2.1
},
{
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"name": "代码",
"type": "n8n-nodes-base.code",
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"parameters": {
"jsCode": "const inputData = $input.all();\nconst outputItems = [];\n\nfor (const item of inputData) {\n if (item.json.records && Array.isArray(item.json.records)) {\n \n for (const record of item.json.records) {\n if (record.fields?.Thumbnail?.[0]?.url) {\n const thumbnail = record.fields.Thumbnail[0];\n \n // Wähle die beste Thumbnail-Qualität\n let thumbnailUrl = thumbnail.url;\n if (thumbnail.thumbnails?.large?.url) {\n thumbnailUrl = thumbnail.thumbnails.large.url;\n } else if (thumbnail.thumbnails?.full?.url) {\n thumbnailUrl = thumbnail.thumbnails.full.url;\n }\n \n outputItems.push({\n json: {\n // Original Record Info\n recordId: record.id,\n fileName: record.fields['File Name'] || 'Unknown',\n mediaType: record.fields['Media Type'] || 'Unknown',\n uploadDate: record.fields['Upload Date'],\n fileSize: record.fields['File Size'],\n \n // Thumbnail Info\n originalThumbnailUrl: thumbnailUrl,\n thumbnailId: thumbnail.id,\n \n // Processing Status\n step: 'ready_for_bg_removal',\n processedAt: new Date().toISOString(),\n \n // Für Dateiname-Generierung\n cleanFileName: (record.fields['File Name'] || 'unknown')\n .replace(/[^a-zA-Z0-9]/g, '_')\n .toLowerCase()\n }\n });\n }\n }\n }\n}\n\nconsole.log(`${outputItems.length} Thumbnails für Verarbeitung vorbereitet`);\nreturn outputItems;"
},
"typeVersion": 2
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{
"id": "8c127d1b-b439-48b7-ad58-17ac9d9536af",
"name": "拆分输出",
"type": "n8n-nodes-base.splitOut",
"position": [
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"parameters": {
"options": {},
"fieldToSplitOut": "originalThumbnailUrl"
},
"typeVersion": 1
},
{
"id": "fa4b68bb-e223-4ca7-bc64-0b29929910e3",
"name": "下载",
"type": "n8n-nodes-base.httpRequest",
"position": [
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],
"parameters": {
"url": "={{ $json.processed_image_url }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "018f9383-1384-4e75-ae59-f3c09865a7fe",
"name": "上传文件",
"type": "n8n-nodes-base.googleDrive",
"position": [
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],
"parameters": {
"name": "bg_removal",
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "root",
"cachedResultName": "/ (Root folder)"
}
},
"typeVersion": 3
},
{
"id": "e7a3de31-993c-4fc4-b243-32b25c841878",
"name": "APImage API",
"type": "n8n-nodes-base.httpRequest",
"position": [
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],
"parameters": {
"url": "https://apimage.org/api/ai-remove-background",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "image_url",
"value": "={{ $json.originalThumbnailUrl }}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer YOUR_API_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "5a7ae8df-2f88-43c5-8b35-de50f8389276",
"name": "Remove Background",
"type": "n8n-nodes-base.manualTrigger",
"position": [
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"parameters": {},
"typeVersion": 1
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"parameters": {
"color": 4,
"width": 416,
"height": 368,
"content": "### ⚡ 2. 核心功能"
},
"typeVersion": 1
},
{
"id": "583b449b-e849-43b6-9cbb-d6569b65f9a3",
"name": "便签 4",
"type": "n8n-nodes-base.stickyNote",
"position": [
16,
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],
"parameters": {
"width": 880,
"height": 368,
"content": "### 自定义此部分"
},
"typeVersion": 1
},
{
"id": "33df6512-8693-4eee-9695-cb01e521aea7",
"name": "便签 5",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"width": 256,
"height": 368,
"content": "### 自定义此部分"
},
"typeVersion": 1
},
{
"id": "018cdce1-5705-41db-aa61-2d53ddf865a3",
"name": "便签6",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"width": 416,
"height": 80,
"content": "# 从这里开始"
},
"typeVersion": 1
},
{
"id": "83725205-b574-4066-8cfc-066b01abbab7",
"name": "便签 2",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"color": 7,
"width": 416,
"height": 4576,
"content": "### 📃 4. 完整工作流文档"
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"Code": {
"main": [
[
{
"node": "Split Out",
"type": "main",
"index": 0
}
]
]
},
"Download": {
"main": [
[
{
"node": "Upload file",
"type": "main",
"index": 0
}
]
]
},
"Split Out": {
"main": [
[
{
"node": "APImage API",
"type": "main",
"index": 0
}
]
]
},
"APImage API": {
"main": [
[
{
"node": "Download",
"type": "main",
"index": 0
}
]
]
},
"Get a record": {
"main": [
[
{
"node": "Code",
"type": "main",
"index": 0
}
]
]
},
"Remove Background": {
"main": [
[
{
"node": "Get a record",
"type": "main",
"index": 0
}
]
]
}
}
}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?
这是一个中级难度的工作流,适用于Content Creation、Multimodal AI等场景。适合有一定经验的用户,包含 6-15 个节点的中等复杂度工作流
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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Gegenfeld
@gegenfeldWe at Gegenfeld are an EdTech platform dedicated to delivering high-quality on-demand courses and interactive training sessions for professional development at all skill levels. With our commitment to "Accelerate your future," we empower professionals to enhance their expertise through engaging, industry-focused learning experiences. On n8n, we share some of the workflows used in our interactive training to provide deeper insights and practical applications.
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