there is no such license for federal purposes and if your selling for a profit, schedule C will be the form to report it. business licenses are a matter of state and local law and is not an income tax item. however, you should contact a professional to guide you through record keeping and other things that should be done for various tax purposes. my GUESS, is that you should be collecting sales tax on some or all of the sales and that would probably require a business license or registration with the state which the pro can help you with. if your operating out of your home or apartment, you should contact your insurance agent to make sure you have proper coverage. many other things that a local pro could inform you about. those required and those optional.
