Curve

Access Curve Savings and Lending markets for crvUSD yield

What this yield is

• Protocol: Curve Finance (Savings + Lending)
• Asset: crvUSD
• Receipt token: scrvUSD (Savings) or cvcrvUSD (Lending)
• Networks: Ethereum, Arbitrum, Optimism

Curve provides two yield products: Curve Savings (scrvUSD) for passive yield, and Curve Lending (LLAMMA markets) for earning from borrower interest.

Required inputs

Parameter	Description
yieldId	The specific Curve yield ID
address	User’s wallet address
amount	Amount to deposit

Curve products

Curve Savings

Passive yield with scrvUSD

• Deposit crvUSD, receive scrvUSD
• Yield accrues automatically via Yearn v3 strategies
• No claiming required
• Anchored to Sky Savings Rate

Curve Lending

Earn from LLAMMA markets

• Supply crvUSD to isolated lending markets
• Earn interest from borrowers
• LLAMMA uses soft liquidations instead of hard liquidations
• Multiple collateral types available

Actions & lifecycle

Enter

Action: Deposit crvUSD

• Supply crvUSD
• Receive scrvUSD or cvcrvUSD
• Begin earning yield immediately

Exit

Action: Withdraw crvUSD

• Redeem tokens for crvUSD
• Receive principal plus accrued yield
• Instant for Savings; subject to liquidity for Lending

Example flow

1. Get yield metadata

   Fetch available Curve yields and their current rates.

2. Enter position

   Call the enter action with your deposit amount.

3. Sign & submit

   Sign the transaction and broadcast to the network.

4. Track balances

   Monitor your position via the balances endpoint.

Get yield metadata

curl --request GET \
  --url 'https://api.yield.xyz/v1/yields/ethereum-crvusd-scrvusd-0x0655977feb2f289a4ab78af67bab0d17aab84367-4626-vault' \
  --header 'accept: application/json' \
  --header 'x-api-key: <API_KEY>'

Operational notes

No pending actions

Both Curve Savings and Lending have no pending actions. Yield accrues automatically.

Lending liquidity

Curve Lending withdrawals are instant but depend on available crvUSD liquidity in the market.

TVL filter

Yield API retrieves Curve Lending opportunities with TVL >$10,000 to avoid oversaturation of small yields.

Market naming

Curve Lending yields include the collateral asset in the name (e.g., “crvUSD Curve Lending (WETH)”).

Yield IDs for this protocol

Show Curve yield IDs (partial list)

Curve Savings

Yield ID	Name
ethereum-crvusd-scrvusd-0x0655977feb2f289a4ab78af67bab0d17aab84367-4626-vault	Curve Savings crvUSD

Curve Lending - Ethereum

Yield ID	Name
ethereum-crvusd-cvcrvusd-0x5ae28c9197a4a6570216fc7e53e7e0221d7a0fef-4626-vault	crvUSD Curve Lending (WETH)
ethereum-crvusd-cvcrvusd-0xb2b23c87a4b6d1b03ba603f7c3eb9a81fdc0aac9-4626-vault	crvUSD Curve Lending (tBTC)
ethereum-crvusd-cvcrvusd-0x21cf1c5dc48c603b89907fe6a7ae83ea5e3709af-4626-vault	crvUSD Curve Lending (wstETH)
ethereum-crvusd-cvcrvusd-0x4a7999c55d3a93daf72ea112985e57c2e3b9e95d-4626-vault	crvUSD Curve Lending (sUSDe)

Curve Lending - Arbitrum

Yield ID	Name
arbitrum-crvusd-cvcrvusd-0x49014a8eb1585cbee6a7a9a50c3b81017bf6cc4d-4626-vault	crvUSD Curve Lending (WETH)
arbitrum-crvusd-cvcrvusd-0x60d38b12d22bf423f28082bf396ff8f28cc506b1-4626-vault	crvUSD Curve Lending (WBTC)

Full list contains 30+ lending markets across networks.

See also

LPing with Curve

Liquidity provision on Curve

Quickstart

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