WETH on Aave Mantle

Q: What is the WETH supply APY on Aave Mantle?

<0.01% a year right now. It is paid out of what borrowers pay and changes with every deposit, loan and repayment.

Q: What is the WETH borrow rate on Aave Mantle?

The variable borrow APY is 0.18%. It rises with utilization, now 6.5%.

Q: Can I use WETH as collateral on Aave Mantle?

No, WETH is not accepted as collateral on this market, although it can still be supplied to earn interest.

Q: How much WETH can be borrowed on Aave Mantle right now?

$218K (97.67 WETH) is available. The borrow cap is 0% used.

Q: Where else can I supply or borrow WETH on Aave?

The best supply rate is 1.70% on the Ethereum Main spoke (V4). The cheapest borrow rate is 0.24% on Celo. Only markets with real liquidity are counted.

Live Ether (WETH) rates on the Aave V3 Mantle market: what suppliers earn, what borrowers pay, how much is available, and the settings that decide both.

Data from Aave's API · updated 2026-11-08 04:27 UTC

Supply APY

<0.01%

earned by suppliers

Borrow APY, variable

0.18%

paid by borrowers

Total supplied

$232K

104.40 WETH

Total borrowed

$15.0K

6.73 WETH

Utilization

6.5%

share of supply that is lent out

Available to borrow

$218K

oracle price $2.2K

WETH supply and borrow APY history

Averages published by Aave's API

Risk settings

Can be used as collateral	No
Max loan-to-value (LTV)	–
Liquidation threshold	–
Liquidation penalty	–
Reserve factor	15.00%
Flash loans	Enabled
Supply cap used	104.40 of 10.20K WETH (1.0%)
Borrow cap used	6.73 of 9.18K WETH (0.1%)

New to these terms? Read health factor explained and supply and borrow caps.

Contracts

WETH token	0xdEAd…1111
aToken (aManWETH)	0xeAC3…6D2C
Variable debt token	0x0baF…c626
Price oracle	0x5bc7…9aD5
Interest rate strategy	0x0a21…E54a
Pool	0x458F…1422

Links open the Mantle block explorer.

WETH utilization and interest rate curve

Utilization is 6.5% right now. The chart shows how the rate responds as more of the supply gets borrowed.

Borrow APR Supply APR

Up to 90% utilization the borrow rate climbs gently from 0.00% to 2.50%. Past that point it climbs steeply, reaching 10.50% when everything is lent out. How Aave interest rates work.

E-Mode categories that include WETH

Efficiency mode raises borrowing power between closely related assets. E-Mode explained.

Category (1)	Max LTV	Liquidation threshold	Penalty	As collateral	Borrowable
wrsETH Correlated	93.00%	95.00%	1.00%	No	Yes

About WETH on Aave Mantle

Ether (WETH) is listed on the Aave V3 Mantle market. Lenders have supplied $232K (104.40 WETH) and borrowers owe $15.0K, so 6.5% of the pool is lent out and $218K is left to borrow. The supply cap is 1% used.

Suppliers earn <0.01% a year, and variable-rate borrowers pay 0.18%. The rate follows utilization: up to 90% the borrow rate rises gently from 0.00% to 2.50%, and above that it climbs steeply to 10.50% when everything is lent out. At 6.5% now, the pool is below that point. Aave keeps 15% of the interest as its reserve factor.

WETH cannot be used as collateral on this market. The best WETH supply rate elsewhere on Aave is 1.70% on the Ethereum Main spoke (V4). The cheapest place to borrow it is Celo at 0.24%. Compare WETH rates on every Aave market.

A week ago suppliers earned <0.01% and borrowers paid 0.16%, with 5.9% of the pool lent out. Over the past 30 days, the borrow rate ranged from 0.15% to 0.18% (one reading a day).