As of right now, you cannot buy SLP on Coinbase. However, there is a way to buy SLP tokens using Coinbase and that is to first purchase Bitcoin on Coinbase and then use that Bitcoin to buy SLP on an exchange that lists SLP.
The most popular exchanges right now that list SLP are Binance and Kucoin. So if you want to buy SLP, you would need to do the following:.
1) Buy Bitcoin on Coinbase
2) Send your Bitcoin from Coinbase to either Binance or Kucoin
3) Use your Bitcoin to buy SLP on Binance or Kucoin
4) Once you have purchased your SLP, you can then store it in a wallet that supports the token such as the Trust Wallet or Exodus Wallet.
Right now, there is no direct way to buy SLP on Coinbase. However, by following the steps above, you can easily and quickly purchase the token using Coinbase.