{"service":"Real-ESRGAN Upscaling + Background Removal API","status":"running","version":"3.0.0","device":"cuda","endpoints":{"health":"/health","upscale_file":"/upscale (POST with file and scale parameter)","upscale_base64":"/upscale-base64 (POST with JSON)","remove_bg_file":"/remove-bg (POST with file)","remove_bg_base64":"/remove-bg-base64 (POST with JSON)"}}