Mos Eisley Merchant's Association

Kabe, a female Chadra-Fan thief, claimed to be a member of the Mos Eisley Merchant's Association in Mos Eisley on Tatooine. Kabe would disguise herself as a Jawa and inform incoming starship captains that they were required to buy a "trade license" from her for 500 credits in order to be allowed to conduct business on the planet.

Behind the scenes
It has not yet been determined if the "Mos Eisley Merchant's Association" is a legitimate organization or if it one that Kabe created in order to swindle the ship captains.