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image_resize

Resize an image to specific dimensions. 
{ "type": "image_resize", "params": { "width": 800, "height": 600, "fit": "cover" } }
ParamTypeDescription
widthintegerTarget width in pixels
heightintegerTarget height in pixels
fitstringResize mode: cover, contain, fill, inside, outside

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image_crop

Crop an image to a specific region. 
{ "type": "image_crop", "params": { "left": 100, "top": 50, "width": 500, "height": 400 } }

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image_convert

Convert image to a different format. 
{ "type": "image_convert", "params": { "format": "webp", "quality": 85 } }
Supported formats: jpeg, png, webp, avif, heic, tiff, gif

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image_watermark_text

Add text watermark to an image. 
{ "type": "image_watermark_text", "params": { "text": "© 2026", "position": "bottom-right", "opacity": 0.5 } }

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image_watermark_image

Overlay a watermark image on another image. 
{ "type": "image_watermark_image", "params": { "watermark_url": "https://example.com/logo.png", "position": "center", "opacity": 0.3 } }

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image_blur

Apply blur effect to an image. 
{ "type": "image_blur", "params": { "sigma": 5.0 } }

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image_sharpen

Sharpen an image. 
{ "type": "image_sharpen", "params": { "sigma": 1.5 } }

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image_rotate

Rotate an image by degrees. 
{ "type": "image_rotate", "params": { "angle": 45, "background": "#ffffff" } }

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image_composite

Compose multiple images together. 
{ "type": "image_composite", "params": { "overlay_url": "https://example.com/overlay.png", "x": 10, "y": 10 } }

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image_animated

Create animated WebP or GIF from multiple images. 
{
  "input": ["https://example.com/frame1.png", "https://example.com/frame2.png"],
  "operations": [{ "type": "image_animated", "params": { "format": "webp", "delay": 100 } }]
}

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image_metadata

Read image metadata (dimensions, format, color space, EXIF). 
{ "type": "image_metadata" }

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svg_to_raster

Convert SVG to a raster image (PNG, JPEG, WebP). 
{ "type": "svg_to_raster", "params": { "format": "png", "width": 1024 } }

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pdf_to_image

Convert PDF pages to images. 
{ "type": "pdf_to_image", "params": { "format": "png", "dpi": 300, "page": 1 } }

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deep_zoom

Generate Deep Zoom (DZI) tiled image pyramid for zoomable viewers. 
{ "type": "deep_zoom", "params": { "tile_size": 256 } }

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icc_convert

Convert image color profile (e.g., CMYK to sRGB). 
{ "type": "icc_convert", "params": { "profile": "srgb" } }