Ooki(OOKI)Deprecated protocol
Key Metrics
Market Cap$32,412
$OOKI Price$0
Fully Diluted Valuation$32,412
$OOKI Volume 24h$0
CEX Volume$0
DEX Volume$2.98
Treasury$0
Majors$0
Stablecoins$0
Own Tokens$0
Others$0
Protocol Information
Ooki is a flexible decentralized finance protocol for margin trading, borrowing, lending and staking on multiple blockchains.
Audits:
Methodology
TVL: Total value of all coins held in the smart contracts of the protocolView code on GitHubTreasury: Value of tokens owned by the protocolHacks
Date: Feb 15, 2020
Amount: $350,000
Classification: Oracle Manipulation
Technique: Spot Price Manipulation
Attackers exploited bZx price oracle on February 14-15, 2020, taking flash loans and spreading funds across exchanges to manipulate wrapped bitcoin prices, profiting $350K. Oracle lacked sufficient price source diversity.
Chains: Ethereum
Target Type: DeFi Protocol
Date: Feb 18, 2020
Amount: $650,000
Classification: Oracle Manipulation
Technique: Spot Price Manipulation
On February 18, 2020 during ETHDenver, bZx was exploited via multi-protocol oracle manipulation across Kyber, Uniswap, dYdX, and Compound in a single transaction. Attacker manipulated sUSD pricing and front-ran liquidations, resulting in ~$645,000 in losses from dependence on unvalidated on-chain price oracles.
Chains: Ethereum
Target Type: DeFi Protocol
Date: Nov 5, 2021
Amount: $55m
Classification: Social Engineering
Technique: Phishing
On November 5, 2021 an unknown hacker sent a phishing email containing a Word document with embedded malware to a bZx protocol developer. The developer executed the malware, allowing the attacker to exfiltrate the private key used to drain $55 million across Polygon and BSC networks.
Chains: Polygon, BSC
Target Type: DeFi Protocol
Ooki history
TVL is the default DefiLlama definition. Daily values are UTC snapshots from Feb 17, 2021 to Jun 11, 2025.
All-time high TVL: $1.004b on Apr 18, 2021. All-time low TVL: $4,948 on Feb 2, 2025.
Daily TVL, Apr 25, 2025 to Jun 11, 2025
| Date | TVL |
|---|---|
| Apr 25, 2025 | $27,045 |
| Apr 26, 2025 | $27,078 |
| Apr 27, 2025 | $27,085 |
| Apr 28, 2025 | $27,041 |
| Apr 29, 2025 | $27,057 |
| Apr 30, 2025 | $27,034 |
| May 1, 2025 | $27,051 |
| May 2, 2025 | $27,080 |
| May 3, 2025 | $27,067 |
| May 4, 2025 | $27,045 |
| May 5, 2025 | $27,016 |
| May 6, 2025 | $27,017 |
| May 7, 2025 | $27,058 |
| May 8, 2025 | $27,078 |
| May 9, 2025 | $27,234 |
| May 10, 2025 | $27,315 |
| May 11, 2025 | $27,372 |
| May 12, 2025 | $27,354 |
| May 13, 2025 | $27,302 |
| May 14, 2025 | $27,406 |
| May 15, 2025 | $27,396 |
| May 16, 2025 | $27,349 |
| May 17, 2025 | $27,287 |
| May 18, 2025 | $27,278 |
| May 19, 2025 | $27,322 |
| May 20, 2025 | $27,365 |
| Jun 6, 2025 | $27,306 |
| Jun 7, 2025 | $27,346 |
| Jun 8, 2025 | $27,326 |
| Jun 11, 2025 | $27,514 |
TVL at each month end, Jul 2023 to Jun 2025
| Date | TVL |
|---|---|
| Jul 31, 2023 | $447,111 |
| Aug 31, 2023 | $291,840 |
| Sep 30, 2023 | $300,223 |
| Oct 31, 2023 | $316,139 |
| Nov 30, 2023 | $294,379 |
| Dec 31, 2023 | $567,185 |
| Jan 31, 2024 | $10,903 |
| Feb 29, 2024 | $16,873 |
| Mar 31, 2024 | $13,830 |
| Apr 30, 2024 | $528,621 |
| May 31, 2024 | $17,685 |
| Jun 30, 2024 | $6,552 |
| Jul 31, 2024 | $6,332 |
| Aug 31, 2024 | $5,623 |
| Sep 30, 2024 | $26,791 |
| Oct 31, 2024 | $11,140 |
| Nov 30, 2024 | $13,551 |
| Dec 31, 2024 | $5,113 |
| Jan 31, 2025 | $5,088 |
| Feb 28, 2025 | $8,264 |
| Mar 31, 2025 | $8,238 |
| Apr 30, 2025 | $27,034 |
| May 20, 2025 | $27,365 |
| Jun 11, 2025 (latest) | $27,514 |
TVL at each year end, Dec 31, 2021 to Dec 31, 2024
| Date | TVL |
|---|---|
| Dec 31, 2021 | $99.99m |
| Dec 31, 2022 | $485,202 |
| Dec 31, 2023 | $567,185 |
| Dec 31, 2024 | $5,113 |
The .csv export on the chart above downloads every daily value. The same data is in the public API: https://api.llama.fi/protocol/ooki
Frequently asked questions
What is Ooki's TVL?
As of Jun 11, 2025, Ooki has $27,514 in total value locked. TVL has increased 0.6% over the past 30 days.
What chains does Ooki operate on?
Ooki operates on Ethereum.
What is the OOKI token price and valuation?
OOKI is currently trading at $0. Its circulating market capitalization is $32,412, ranking it #9,492. Its fully diluted valuation is $32,412. Supply currently stands at 5725.169t circulating, 5725.169t total supply.
How has OOKI performed recently?
OOKI is down 12.9% over the past 7 days and down 44.7% over the past 30 days. Its all-time high is $0.061, reached on Dec 25, 2021. The token is currently 100% below that level.
Does Ooki have a treasury?
Ooki has a tracked treasury currently valued at $0.
Has Ooki ever been exploited?
Ooki has 3 recorded security incidents. The most recent incident occurred on Nov 5, 2021 and involved $55m. It was classified as Social Engineering.