ethena

Installation
SKILL.md

⛔ HARD RULES (read first, always)

  • ALWAYS call ethena_rate before any on-chain operation — cooldown duration is live from chain, not a constant
  • NEVER call wallet_transfer directly — use ethena_* native tools only (wallet_transfer triggers UI block in deny-all policy)
  • NEVER hardcode cooldown as "7 days" — actual value is fetched per request (currently ~24h)
  • NEVER guess or assume the sUSDe/USDe exchange rate — call ethena_rate
  • HARD LIMIT: max 5 tool calls per user request
  • ON-CHAIN EXECUTION: after ethena_* returns calldata, sign and broadcast via wallet_sign_transaction — NEVER skip or simulate

Ethena — USDe Staking

Ethena lets users stake USDe to receive sUSDe, an ERC4626 yield-bearing token. Rewards accrue from ETH staking + funding rate delta-hedging. sUSDe value only increases or stays flat — never decreases.

Key Contracts (Ethereum Mainnet)

Contract Address
Related skills
Installs
9
GitHub Stars
13
First Seen
Apr 20, 2026