You must have a Ticket Seller license if you sell tickets in a public space OR sell, give, or transfer any ticket to another person for sale in a public space.
You do not need a Ticket Seller license if you are selling tickets for a mode of transportation operating under a contract with the City of New York or with an entity authorized to act on the City’s behalf.
NYC Department of Consumer Affairs (DCA)
42 Broadway, Lobby
For further assistance, please call 311 and ask for: Ticket Seller Individual License