Swapspace

Swapspace is a cryptocurrency exchange aggregator and fiat-to-crypto on-ramp, aiming to make it as easy as possible for users to swap and acquire crypto. Trades conducted via Swapspace are non-custodial, meaning users never give up control of their funds. Before completing the trade, the user provides the address they want to receive the purchased token on, and sends the required amount of the token they are selling to the address indicated by Swapspace.