Protocol Information
JPY DeFi (ticker JPYdf) is a CDP protocol on Ethereum. Users deposit collateral and borrow JPYdf, a crypto-asset-backed stablecoin that aims to track the value of the Japanese yen. Anyone can mint JPYdf without permission, and JPY DeFi aims to build an on-chain yen market. It aims to offer low-cost borrowing, and Stability Pool depositors can claim a share of borrowing interest and fees. JPYdf does not represent a yen-denominated monetary claim or a right to redemption in yen. Tracking the yen, price stability, redemption in yen, and preservation of principal are not guaranteed
Audits:
Methodology
TVL: Underlying assets in the production CollateralVault buffers, excluding protected backstop reserves, plus the underlying value of each registered Strategy position, including accrued yield. Counts deposits whether or not used in a Trove, and assets pending withdrawal until paid out. JPYdf, dToken balances, debt, external LP positions and Treasury balances are not added. Assets deployed to Lido, Aave V3 and Morpho overlap those protocols.View code on GitHubCompetitors
JPY DeFi history
TVL is the default DefiLlama definition. Daily values are UTC snapshots from Oct 15, 2026 to Nov 4, 2026.
All-time high TVL: $849,477 on Oct 22, 2026. All-time low TVL: $823,153 on Oct 30, 2026.
Daily TVL, Oct 15, 2026 to Nov 4, 2026
| Date | TVL |
|---|---|
| Oct 15, 2026 | $831,983 |
| Oct 16, 2026 | $830,292 |
| Oct 17, 2026 | $845,428 |
| Oct 18, 2026 | $843,719 |
| Oct 19, 2026 | $843,988 |
| Oct 20, 2026 | $843,097 |
| Oct 21, 2026 | $846,324 |
| Oct 22, 2026 | $849,477 |
| Oct 23, 2026 | $839,844 |
| Oct 24, 2026 | $838,114 |
| Oct 25, 2026 | $836,705 |
| Oct 26, 2026 | $833,749 |
| Oct 27, 2026 | $833,245 |
| Oct 28, 2026 | $835,098 |
| Oct 29, 2026 | $836,384 |
| Oct 30, 2026 | $823,153 |
| Oct 31, 2026 | $825,761 |
| Nov 1, 2026 | $827,097 |
| Nov 2, 2026 | $828,768 |
| Nov 3, 2026 | $826,722 |
| Nov 4, 2026 | $829,480 |
TVL at each month end, Oct 2026 to Nov 2026
| Date | TVL |
|---|---|
| Oct 31, 2026 | $825,761 |
| Nov 4, 2026 (latest) | $829,480 |
The .csv export on the chart above downloads every daily value. The same data is in the public API: https://api.llama.fi/protocol/jpy-defi
Frequently asked questions
What is JPY DeFi's TVL?
As of Nov 4, 2026, JPY DeFi has $844,519 in total value locked.
What chains does JPY DeFi operate on?
JPY DeFi operates on Ethereum. Ethereum holds the largest share at 100%.
How does JPY DeFi's TVL compare to similar protocols?
Among CDP protocols tracked by DefiLlama, JPY DeFi ranks #42 by TVL. The category holds $6.811b across 197 protocols, and JPY DeFi accounts for <0.1% of that total. Similar protocols include Sky Lending, USDD, Liquity V1, crvUSD, Liquity V2, Reservoir Protocol, Frankencoin, Inverse Finance FiRM, BIMA CDP, and Inverse Finance Frontier.