Euler PriceEUL

What is Euler (EUL)?

Euler (EUL) is a modular, decentralized lending and borrowing protocol built on the Ethereum blockchain. It enables anyone to create isolated, customizable markets for lending and borrowing crypto assets without requiring governance approval. The protocol uses a flexible architecture that allows users to deploy lending vaults for any ERC-20 token and connect them across markets. Each vault can be configured with its own risk settings, price oracle, and interest rate model, keeping risks isolated so that issues in one vault do not directly impact others. The total supply of EUL is fixed at 27,182,818 tokens, a number chosen to honour Euler's number (e). The protocol is governed by the EUL token, allowing holders to propose and vote on changes. Euler represents a next-generation DeFi protocol that has evolved from a lending platform into a broader ecosystem featuring integrated trading and institutional-grade fixed-income markets.

Key Specifications & Tokenomics

• Name: Euler
• Ticker: EUL
• Blockchain: Ethereum
• Token Standard: ERC-20
• Category: Decentralized Lending & Borrowing Protocol
• Max Supply: 27,182,818 EUL (fixed)
• Consensus: Ethereum proof-of-stake (inherited from the underlying blockchain)
• Smart Contracts: Euler Vault Kit (EVK), Ethereum Vault Connector (EVC), EulerEarn Factory
• Governance: EUL token-based voting on protocol parameters and changes
• Key Mechanisms: Fee Flow auctions, isolated risk vaults, cross-vault collateralization

Who created Euler?

Detailed public information about the founding team and core developers behind Euler is currently limited in the available reference materials. The protocol is governed by the Euler DAO, with EUL token holders participating in decision-making processes. The project operates as a decentralized protocol, and its development is guided by community governance rather than a single identified entity. For the most current information about the team and contributors, consulting the project's official documentation and governance forums is recommended.

How does Euler work?

Euler operates through two primary components: the Euler Vault Kit (EVK) and the Ethereum Vault Connector (EVC). The EVK provides a smart contract framework for building customizable lending markets. Each Euler vault follows the ERC-4626 standard, a tokenized vault format that defines how assets are deposited, withdrawn, and accrue yield, allowing easy integration with other DeFi protocols. Using the EVK, creators can launch governed or ungoverned vaults, collateral-only pools, or yield-generating markets. Each vault connects to its own oracle for price data and uses an Interest Rate Model that adjusts rates according to liquidity and demand. The EVC lets users interact with multiple vaults across the Euler ecosystem, allowing collateral deposited in one vault to be used for borrowing from another. When users perform actions such as borrowing or withdrawing, the EVC checks with relevant vaults to ensure collateral remains sufficient and positions stay secure. The EVC also allows bundling multiple operations into a single transaction for greater efficiency and cost-effectiveness.

What makes Euler unique and valuable?

Euler distinguishes itself through its permissionless and modular infrastructure. Unlike traditional DeFi lending protocols that require governance votes to list new assets, Euler lets any user deploy a custom lending market for an ERC-20 token. This is achieved through the Euler Vault Kit, which creates isolated, ERC-4626 standard vaults that act as independent lending pools, helping contain risk and prevent systemic contagion. The protocol also features cross-vault collateralization through the Ethereum Vault Connector, enabling flexible lending and borrowing strategies while keeping each market's risk isolated. Furthermore, Euler has evolved into a broader DeFi ecosystem. A key component is EulerSwap, a smart DEX that unifies swapping with lending yields, allowing liquidity provider positions to also serve as collateral, significantly improving capital efficiency. The protocol is also positioning itself for institutional use, with a partnership announced in September 2026 between Nomura's Laser Digital and Keyring Network preparing the first institutional fixed-income lending and borrowing markets to be hosted on Euler.

What is Euler used for?

EUL is an ERC-20 token that serves as the native token of the Euler protocol. It has several key purposes within the ecosystem. First, EUL is used for governance: token holders can propose and vote on protocol upgrades, treasury management, and other DAO initiatives, giving the community direct influence over the protocol's future. Second, EUL acts as the bidding currency in Fee Flow auctions, periodic auctions that convert accumulated protocol fees into EUL. The highest bidders can exchange EUL for these fees, and the tokens used in bidding are transferred to the Euler DAO treasury. Third, EUL is distributed as rewards to users who participate in or contribute to the protocol, supporting activity and ecosystem growth. Finally, EUL collected from auctions is stored in the DAO treasury and can be burned, redistributed, or allocated toward incentives and growth initiatives through community governance. Additionally, Euler supports multiple vault types including escrowed collateral vaults, governed vaults, ungoverned vaults, and yield aggregator vaults through Euler Earn, which lets users earn passive income without actively managing their lending positions.

How Is the Euler ecosystem developing?

Euler has expanded significantly from its origins as a lending protocol into a broader DeFi ecosystem. The introduction of EulerSwap, a smart DEX that unifies swapping with lending yields, represents a major step in improving capital efficiency by allowing liquidity provider positions to also serve as collateral. The protocol is also positioning itself for institutional adoption. A partnership announced in September 2026 between Nomura's Laser Digital and Keyring Network is preparing the first institutional fixed-income lending and borrowing markets to be hosted on Euler. Additionally, Euler Earn provides a yield aggregator vault that pools user deposits and allocates them across different yield strategies managed by risk curators. These strategies may include Euler lending vaults or external yield sources, with risk curators setting allocation limits to prevent overexposure. Anyone can launch an Earn vault using the EulerEarn Factory smart contract or the creator user interface. On October 13, 2025, EUL was announced as the 51st project on a major exchange's HODLer Airdrops program, with 543,657 EUL tokens allocated, accounting for 2% of the total token supply.

How to mine Euler?

EUL is not mined through traditional proof-of-work mechanisms. Instead, EUL tokens are distributed as incentives to users who participate in or contribute to the protocol. Participants can earn EUL rewards by engaging in lending, borrowing, or other activities within the Euler ecosystem. Additionally, EUL can be acquired through participation in Fee Flow auctions, where users bid EUL to receive accumulated protocol fees. The token is also distributed through programs such as exchange-based airdrops, where eligible users who subscribed their BNB to Simple Earn and/or On-Chain Yields products during specified periods could receive EUL airdrops. Staking or locking mechanisms for EUL may be available through governance decisions, and token holders can participate in protocol governance to influence future distribution models.

How to keep your Euler Coin safe?

Keeping your EUL tokens safe requires following established security practices for cryptocurrency storage. Use a reputable self-custody wallet that supports ERC-20 tokens, such as a hardware wallet for maximum security, which keeps your private keys offline and protected from online threats. Never share your private keys or seed phrase with anyone, and be cautious of phishing attempts that may impersonate official Euler channels or support teams. When interacting with the Euler protocol, verify contract addresses through official documentation and governance forums. Since Euler vaults are non-custodial, user funds remain under their control, but users should maintain healthy collateral buffers and monitor market movements to reduce potential losses from liquidation. For long-term holding, consider using multi-signature wallets for added security. Always keep your wallet software updated and avoid interacting with unverified smart contracts.

How to buy Euler Coin?

EUL may be listed on select exchanges. For a secure and liquid trading experience, using a major regulated platform like BTCC is recommended. Follow these general steps to purchase EUL:

• Register a BTCC Account: Sign up using your email or mobile number and complete the KYC verification to unlock more features and benefits of the platform.
• Deposit Funds: Deposit fiat currency (via bank transfer, card, or third-party payment) or transfer USDT from an external wallet into your BTCC account.
• Start Trading: Go to the trading page and search for the spot trading pair EUL/USDT or the perpetual contract EULUSDT.
• Place an Order: Enter the amount of EUL you wish to purchase and submit the order. For contract trading, you can also choose to go short (sell) and adjust the leverage multiplier according to your strategy and risk tolerance.
• Confirm Your Purchase: For spot purchases, check your personal account to see if the coins have arrived. For contract trades, check the trading page to see if your order was filled successfully.