Jupiter Lend

This wraps Jupiter's lending protocol on Solana, giving you read and write access to their liquidity pools, jlTokens (yield-bearing lending positions), and leveraged vaults. The SDK split is clean: use @jup-ag/lend-read for querying rates, positions, and vault configurations, then @jup-ag/lend for actual transactions like deposits, borrows, and repays. The vault system uses a tick-based architecture for risk management, and all operations funnel through a single getOperateIx function where you control direction with signed amounts. Useful if you're building Solana DeFi tooling and need programmatic access to lending markets without manual UI clicks. The sentinel values for max withdraw and repay are a nice touch for handling edge cases cleanly.

Install to Claude Code

npx -y skills add jup-ag/agent-skills --skill jupiter-lend --agent claude-code