{"lexicon":1,"id":"com.shopdifferent.listCoupons","defs":{"main":{"type":"query","description":"List live coupon codes, optionally for one brand.","parameters":{"type":"params","properties":{"brand":{"type":"string","maxLength":60},"limit":{"type":"integer","minimum":1,"maximum":100,"default":50}}},"output":{"encoding":"application/json","schema":{"type":"object","required":["coupons"],"properties":{"coupons":{"type":"array","items":{"type":"ref","ref":"com.shopdifferent.coupon"}}}}}}}}