{"message":"Halftone Processing API - Complete","version":"2.1.0","endpoints":{"ascii":["/api/ascii","/api/ascii-base64"],"halftone":["/api/halftone","/api/halftone-base64","/api/halftone-png","/api/halftone-png-base64","/api/halftone-svg-base64"],"optimize":["/api/optimize","/api/optimize-base64"],"edges":["/api/edges","/api/edges-base64"],"preprocessing":["/api/remove-background","/api/remove-background-base64","/api/desaturate","/api/desaturate-base64","/api/adjust-levels","/api/adjust-levels-base64"],"storage":["/uploads","/processed"]}}