Curve Review
DEX / AMM · Official site ↗
By DifiCalc Research Team · Published Sep 12, 2026 Data verified Sep 12, 2026 via DeFiLlama
The stableswap AMM — deepest stablecoin and like-asset liquidity, with veCRV gauge economics
Best for: Stablecoin and like-asset LPs who want minimal impermanent loss and deep pools; crvUSD users
Risk Assessment
Five years of stableswap operation since 2020 with 4+ audits and the deepest like-asset pools in DeFi. Grade held at A rather than A+ because legacy pools suffered the July 2023 Vyper compiler exploit (~$70M, largely returned) and pool APYs lean on volatile CRV emissions.
Fees
| Pool Fee | 0.01%–0.04% per swap on stable pairs |
| Gauge Emissions | CRV rewards, boostable up to 2.5x via veCRV lock |
| Protocol Revenue | 50% admin fee share to veCRV lockers |
Top Vaults
| Vault | Asset | Strategy | 30d APY |
|---|---|---|---|
| stETH/ETH | Curve stableswap | LST Corated pool + CRV gauge | 3.1% |
| USDC/USDT | Curve stableswap | Blue-chip stable pair + gauge | 2.8% |
| crvUSD/USDC | Curve stableswap | Native stablecoin pair, higher gauge weight | 4.2% |
| TriCRV | crvUSD/USDT/USDC | Tri-pool stablecoin LP | 3.6% |
Strengths
- ✓Deepest stablecoin and like-asset (stETH/ETH, crvUSD) liquidity in DeFi with minimal slippage
- ✓Fee income on major pools is durable; CRV emissions can be treated as variable upside
- ✓Protocol revenue flows to veCRV lockers — the best-understood ve-tokenomics in DeFi
Weaknesses & Risks
- !Legacy pools suffered the July 2023 Vyper compiler exploit; hardened reaudited pools are the current architecture
- !Headline pool APYs depend on CRV emissions whose dollar value is volatile
- !veCRV/gauge economics have a real learning curve for newcomers
Compare Curve with alternatives
Curve FAQ
What is Curve?
Curve is a decentralized exchange (DEX), founded in 2020, live on ethereum, arbitrum, optimism, base, polygon, avalanche, bsc, gnosis. The stableswap AMM — deepest stablecoin and like-asset liquidity, with veCRV gauge economics
What APY can I earn on Curve?
Current yields typically range from 1% to 12% APY, with a typical rate around 3.5%. APY varies with market conditions, utilization and token emissions — always verify live rates before depositing.
Is Curve safe?
DifiCalc risk grade: A. Five years of stableswap operation since 2020 with 4+ audits and the deepest like-asset pools in DeFi. Grade held at A rather than A+ because legacy pools suffered the July 2023 Vyper compiler exploit (~$70M, largely returned) and pool APYs lean on volatile CRV emissions. Audits: Trail of Bits, Quantstamp, MixBytes, Certora. As with all DeFi, smart-contract and market risk remains — never deposit more than you can afford to lose.
What fees does Curve charge?
Pool Fee: 0.01%–0.04% per swap on stable pairs. Gauge Emissions: CRV rewards, boostable up to 2.5x via veCRV lock. Protocol Revenue: 50% admin fee share to veCRV lockers.
Run the numbers yourself
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Information last reviewed in 2026. APY figures are indicative ranges from protocol data and may differ from live rates. This page is for informational purposes only and is not financial advice.