An individual or entity that supplies assets to a liquidity pool.
A Liquidity Provider (LP) is an individual or entity that deposits tokens into a liquidity pool on a decentralized exchange (DEX) or other DeFi protocol. By supplying these assets, LPs enable traders to swap tokens without relying on order books or centralized intermediaries.
In return for providing liquidity, LPs typically earn a portion of trading fees and may receive additional token incentives.
How Liquidity Providers Work
An LP deposits a pair of tokens (e.g., ETH–USDT) into a pool
The AMM uses these tokens to facilitate trades
Every trade pays a fee, distributed proportionally to LPs
LPs can withdraw their assets at any time (minus impermanent loss)
Liquidity providers are essential for keeping decentralized markets functional and efficient.
Why Users Become LPs
Earn trading fees
Participate in liquidity mining programs
Support ecosystem growth
Gain exposure to yield opportunities
Providing liquidity is a core component of passive income strategies in DeFi.
Risks for LPs
Impermanent loss from price divergence
Smart contract risks
Low-volume pools generating fewer rewards
Exposure to volatile tokens
Evaluating pool performance and risk profiles is crucial.
Summary
A liquidity provider supplies tokens to a liquidity pool and earns rewards for enabling decentralized trading. LPs form the backbone of AMM-based DeFi markets.
