How about some cex market? Mexc has no KYC and been able to use that exchange for trading any coins and tokens without doing any identity proof even memecoin trading is allowed there. Regarding low transaction fee I barely noticed it. But if you are looking for dex then theres uniswap, 1inch, pancake and many more.
CEX is risky for KYC free deposit and withdrawal if op want to make transaction a smart amount. Because if the amount is large, MEXC may demand KYC. Although I have not received such a report yet, it is better not to take the risk if the amount is large and there is a problem with the KYC for op.
uniswap, 1inch, pancakeswap, Jupiter, SUN, STON.fi These DEXs are good for chains like eth, bsc, base, tron, ton but do you have any dex to swap Bitcoin to make a stable coin? I have never used any DEX for Bitcoin. So in this case CEX is needed. What could be this solution? i am also searching this like op