APImage を使用して画像の背景を自動で置き換え・再調整

• •Google Drive API認証情報
• •ターゲットAPIの認証情報が必要な場合あり

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        "content": "\n\n##  🡫 How To Get Started \n\n1. Double-click the **APImage API** node to open it.\n2. Replace \"_YOUR_API_KEY_\" with your API Key.\n3. Use the **Replace Background** node to submit a request.\n\nNote: You can find your API Key inside the Dashboard of your APImage account. \n\n[Open the Dashboard 🡥](https://apimage.org/dashboard) \n\nNeed support with your API key? ✉ [ask@support.apimage.org](mailto:ask@support.apimage.org)"
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        "content": "### Output Images  \n\nYou can store or upload the processed images to any platform of your choice.  \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nSimply connect nodes for the service where you want the images saved, for example:  \n\n- SQLite, MySQL, PostgreSQL, and other databases  \n- Google Drive, Dropbox, OneDrive, or Box  \n- S3 object storage, FTP servers, or WebDAV  \n- Airtable, Notion, Coda, or Smartsheet  \n- And many other services  \n\nBe sure to place these nodes **after the \"Download Image\" node**.  \nBy default, the output image files are named **`data`**. "
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        "content": "### Input Image  \n\nThe **Replace Background** node can be substituted with any service that provides an input image URL along with a description of the desired background.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nYou can either use the **Form node** to manually enter image URLs for background removal, or connect nodes to any data source that provides image links, for example:\n\n- SQLite, MySQL, PostgreSQL, and other databases  \n- Google Drive, Dropbox, OneDrive, Box, and similar storage services  \n- S3 object storage, FTP servers, or WebDAV  \n- Airtable, Notion, Coda, or Smartsheet  \n- Google Sheets, Excel Online, or CSV files  \n- CRM systems like HubSpot, Pipedrive, or Salesforce  \n- CMS platforms like WordPress, Strapi, or Contentful  \n- Or virtually any other service that supplies image URLs"
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        "url": "https://apimage.org/api/ai-replace-background",
        "method": "POST",
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        "sendBody": true,
        "sendHeaders": true,
        "bodyParameters": {
          "parameters": [
            {
              "name": "image_url",
              "value": "={{ $json[\"Image URL\"] }}"
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            {
              "name": "background_prompt",
              "value": "={{ $json[\"Background Description\"] }}"
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            {
              "name": "preserve_subject",
              "value": "0.8"
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            {
              "name": "light_direction",
              "value": "above"
            },
            {
              "name": "light_strength",
              "value": "0.6"
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            {
              "name": "output_format",
              "value": "png"
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        "headerParameters": {
          "parameters": [
            {
              "name": "Authorization",
              "value": "Bearer YOUR_API_KEY_HERE"
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        "content": "### Replace + Relight Background\n\nThis is where the image processing happens. **APImage** removes the original background, applies the new one, and optimizes the overall lighting for a natural look.  \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nOpen the **APImage API** node above and replace \"_YOUR_API_KEY_\" with your API Key. [Get your API Key here 🡥](https://apimage.org/dashboard) \n\n"
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        "content": "### Download Image  \n\nThis step downloads the processed image and makes it available for storage, sharing, or further processing.  \n"
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        "content": "### Fequently Asked Questions \n\n**Q: How is background replacement different from background removal?**  \nA: Background removal makes the background transparent, while background replacement swaps it with a new one and adjusts lighting for a natural look.\n\n**Q: What types of images are supported?**  \nA: APImage works with standard image formats such as JPG, PNG, and WebP.  \n\n**Q: Can I choose a custom background?**  \nA: Yes. You can provide a description of the desired background, or integrate APImage into workflows that supply predefined background images.  \n\n**Q: What is the default filename for processed images?**  \nA: The default filename is **`data`**, unless you rename the file in your workflow.  \n\n**Q: Do I need to store the images locally?**  \nA: No. You can connect APImage to any supported service (databases, cloud storage, CMS platforms, APIs, etc.) and store images directly.  \n\n**Q: Can APImage be used in automated workflows?**  \nA: Absolutely. It integrates with n8n and can process images automatically from sources like databases, cloud storage, or APIs.  \n\n**Q: Does it also enhance image quality?**  \nA: APImage adjusts lighting and contrast to make background replacements look natural, but it does not perform full image upscaling.  \n\n**Q: Is there a limit to the number of images I can process?**  \nA: Processing limits depend on your subscription plan and allocated credits.  \n\n\n\n[APImage API Reference 🡥](https://apimage.org/docs/api) | [APImage Customer Support 🡥](https://apimage.org/support) | [Get your API Key 🡥](https://apimage.org/dashboard)"
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        "formTitle": "APImage Replace Background",
        "formFields": {
          "values": [
            {
              "fieldLabel": "Image URL",
              "placeholder": "https://example.com/product-image.png",
              "requiredField": true
            },
            {
              "fieldLabel": "Background Description",
              "placeholder": "a modern office with natural lighting",
              "requiredField": true
            }
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        "formDescription": "Replaces the background of images"
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        "name": "data",
        "driveId": {
          "__rl": true,
          "mode": "list",
          "value": "My Drive"
        },
        "options": {},
        "folderId": {
          "__rl": true,
          "mode": "list",
          "value": "root",
          "cachedResultName": "/ (Root folder)"
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