|ff0000|/a/b| is what we are looking for |ff0000|?c=1&d=2| are optional modifiers Reply Codes |ff0000|200| success |ff0000|400| bad request |ff0000|403| you got rate limited! |ff0000|404| you screwed up |ff0000|500| Etsy screwed up |ff0000|503| Etsy is fixing stuff