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Curve is a decentralized exchange liquidity pool optimized for efficient stablecoin trading and low-risk yield for liquidity providers.
Curve is a decentralized finance (DeFi) protocol built on Ethereum that provides highly efficient stablecoin trading through specialized liquidity pools. It is designed to minimize slippage and fees for traders swapping between stablecoins or similar assets, while offering liquidity providers a low-risk way to earn supplemental fees without significant opportunity cost. The protocol achieves this by using a unique StableSwap algorithm optimized for assets that maintain a relatively stable price relationship.
The Curve ecosystem is composed of several core components: StableSwap contracts that handle the exchange logic, a decentralized autonomous organization (DAO) for governance and value accrual, a Factory contract enabling permissionless deployment of new liquidity pools (metapools), and a Registry that standardizes APIs and on-chain data to facilitate third-party integrations. This modular architecture allows developers and integrators to interact with Curve’s pools, governance, and liquidity mechanisms programmatically.
Curve targets technically proficient users, DeFi developers, and financial institutions looking for efficient stablecoin liquidity and yield opportunities. Integration typically requires familiarity with Ethereum smart contracts and tools like Brownie for deployment and testing. Comprehensive documentation covers the protocol’s smart contracts, governance model, pool mechanics, and developer guides. Users can get started by exploring the open-source contracts, deploying or interacting with pools, and participating in governance through vote-escrowed CRV tokens.
Stablecoin trading often suffers from high slippage and fees on general-purpose decentralized exchanges, reducing capital efficiency for traders and liquidity providers. Additionally, liquidity providers face opportunity costs and risks when supplying assets to pools that are not optimized for stable assets.
Explore web3 competitors and apps like Curve DAO.

Free | |
|---|---|
| Price (Monthly) | Free |
| Price (Annual) | Free |
| Messaging | N/A |
| Support | Community support via GitHub and documentation |
| Analytics |
Reliable RPC, powerful APIs, and zero hassle.
Curve provides extensive technical documentation covering its protocol architecture, smart contracts, governance, and developer guides. The docs include detailed explanations of StableSwap pools, DAO mechanisms, factory deployment, and registry APIs, along with testing and deployment instructions using Brownie.
Specialized pools designed for low-risk, efficient stablecoin swaps.
Provides on-chain data and interfaces to support third-party integrations.
Mechanisms to collect trading fees and distribute rewards to liquidity providers and token holders.
Developers integrate Curve pools to offer users low-slippage stablecoin swaps within their DeFi applications.
Liquidity providers deposit stablecoins into Curve pools to earn fees with minimized impermanent loss risk.
Token holders lock CRV tokens to vote on protocol upgrades, fee parameters, and pool incentives.
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