---
name: thirdfy-jupiter-lend
description: "Use Jupiter Lend through Thirdfy (2 reads, 2 writes): one MCP, CLI and API for every agent, with each write checked against the owner's policy before it signs."
---

# Jupiter Lend through Thirdfy

Jupiter Lend Earn on Solana: deposit USDC, USDT, SOL and other listed assets into Jupiter Lend vaults (jlTokens accrue supply + rewards yield) and withdraw, from the managed Privy Solana agent wallet. Mainnet.

- Status: Live
- Chains: Solana
- Can touch: 2 write actions from the agent's managed wallet, each checked against the owner's mandate before it signs.
- Directory: https://v2-test.thirdfy.com/protocols/jupiter-lend

## Connect

- MCP: `claude mcp add --transport http thirdfy https://mcp-test.thirdfy.com/mcp` (docs: https://docs.thirdfy.com/documentation/mcp)
- CLI: `npx @thirdfy/agent-cli login` (add `--trade` to allow writes), then `npx @thirdfy/agent-cli whoami`
- The owner allows Jupiter Lend for the agent: https://v2-test.thirdfy.com/integrations/jupiter-lend

## Actions

- `jupiter-lend-deposit` (write): Deposit an asset (USDC, USDT, SOL…) into its Jupiter Lend Earn vault from the agent Solana wallet.
- `jupiter-lend-withdraw` (write): Withdraw an asset (amount or "max") from its Jupiter Lend Earn vault back to the agent Solana wallet.
- `get-jupiter-lend-positions` (read): Jupiter Lend Earn positions of the agent Solana wallet. Read-only.
- `get-jupiter-lend-vaults` (read): Jupiter Lend Earn vaults on Solana with APY (supply + rewards) and TVL. Read-only.

## Rules

- Call these actions through Thirdfy, not with your own keys: Thirdfy builds each transaction and the owner's policy checks it before it signs.
- A write that the owner has not allowed, or that breaks a limit, is refused before signing and costs nothing.