Is it legal to sell your own cryptocurrency?

Get your token on exchanges. Once you’ve created your coin and are ready to launch, you need to reach out to exchanges to carry your coin. This means people can buy and sell your coins on the open market at certain exchanges . Getting a few strong exchanges to accept your coin is absolutely imperative.22 Eyl 2017

The sale of cryptocurrency is generally only regulated if the sale (i) constitutes the sale of a security under state or Federal law, or (ii) is considered money transmission under state law or conduct otherwise making the person a money services business (“MSB”) under Federal law.

How to sell non-fungible tokens (NFTs)