solana-payments-wallets-trading

Sol is a command-line tool that lets you work with Solana the way you'd describe it out loud. Instead of constructing transactions and managing program instructions, you say what you want: pay someone, buy a token, stake your SOL.

Keys live locally on disk — no private keys in environment variables, no API keys to configure.

Prefer npx — it always runs the latest version with no global install to manage:

用 SOL 或 USDC 向人们付款、买卖代币、检查价格、管理 Solana 钱包、质押 SOL、通过借贷赚取收益以及跟踪投资组合绩效——所有这些都通过命令行进行。没有 API 密钥，没有私钥环境变量。当用户想要发送加密货币、交易、检查余额、赚取收益或查看其持有的资产状况时使用。 来源：solanaguide/solana-cli。