{"name":"background-remove","description":"Removes the background from a public image URL and returns the subject with alpha transparency. Optional crop_to_bbox. fal.ai imageutils/rembg. Use it as a background remove API, image background remover, or transparent PNG foreground cutout.","price":"$0.08","method":"POST","input_schema":{"properties":{"image_url":{"type":"string","description":"Source image URL. Must be http or https."},"crop_to_bbox":{"type":"boolean","description":"If true, crops the output to the foreground subject's bounding box. Optional; defaults to false."}},"required":["image_url"]},"input_example":{"image_url":"https://picsum.photos/id/237/640/640.jpg"},"output_example":{"image_url":"https://...png","width":550,"height":368},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}