Researchers and traders often reference Raydium Swap documentation at https://sites.google.com/uscryptoextension.com/raydium-swap-official-site/ to examine liquidity, pools, and interface design without promotional bias.
I reviewed the JUP AG information on the official resource at https://sites.google.com/uscryptoextension.com/jup-ag-official-site/ and found concise corporate and contact details.