DeFi Components
Complete DeFi interface components for trading, staking, lending, and yield farming.
The DeFi component category provides comprehensive interfaces for decentralized finance applications. From simple token swaps to complex yield farming strategies, these components handle the complete DeFi user experience.
Components Overview
- TokenSwap - Token exchange interface with slippage protection
- StakingPool - Stake tokens and earn rewards
- LiquidityPool - Add/remove liquidity from AMM pools
- LendingProtocol - Lend and borrow assets
- YieldFarm - Yield farming and reward claiming
- PortfolioTracker - Track DeFi positions and performance
Key Features
- DEX Integration: Built-in support for Uniswap, SushiSwap, 1inch, and other major DEXs
- Real-time Pricing: Live price feeds and slippage calculation
- Gas Optimization: Intelligent gas estimation and optimization suggestions
- Multi-Protocol: Works with Compound, Aave, Curve, and other DeFi protocols
- Risk Management: Built-in warnings and risk indicators
- Mobile First: Optimized for mobile DeFi interactions
Quick Start
The most common DeFi interaction is token swapping:
Swap
Balance: 0
≈ $0.00
Balance: 0
≈ $0.00
<template>
<TokenSwap
from-token="ETH"
to-token="USDC"
:slippage-tolerance="0.5"
@swap="handleSwap"
/>
</template>
<script setup>
const handleSwap = (swapDetails) => {
console.log('Swapping:', swapDetails)
}
</script>
Common Patterns
Staking Interface
Staking Interface
Stake your tokens and earn rewards
Pool TVL
$15.2M
Current APY
12.5%
Your Staked
0
ETH
Rewards Earned
0
REWARD
Balance: 10.5 ETH
<template>
<StakingInterface
token="ETH"
:apy="5.2"
:user-balance="userBalance"
@stake="handleStake"
@unstake="handleUnstake"
/>
</template>
<script setup>
const userBalance = ref('10.5')
const handleStake = (amount) => {
console.log('Staking:', amount)
}
const handleUnstake = (amount) => {
console.log('Unstaking:', amount)
}
</script>
Liquidity Provision
Liquidity Pool
Add or remove liquidity to earn trading fees
/0.3% Fee
Pool TVL
$
APY
%
24h Volume
$
Your Share
0%
Your Value
$0
Balance:
Balance:
Current Pool Ratio
1 = NaN
1 = NaN
Impermanent Loss Risk
Providing liquidity carries risk of impermanent loss if token prices diverge significantly.
• Current IL: 0%
• IL if doubles: -5.7%
• IL if halves: -5.7%
Protocol
Uniswap V3
Fee Tier
0.3%
Pool Address
0x1234...5678
Created
Mar 2023
<template>
<LiquidityPool
token-a="ETH"
token-b="USDC"
:pool-share="poolShare"
@add-liquidity="handleAddLiquidity"
@remove-liquidity="handleRemoveLiquidity"
/>
</template>
<script setup>
const poolShare = ref('2.5')
const handleAddLiquidity = (amounts) => {
console.log('Adding liquidity:', amounts)
}
const handleRemoveLiquidity = (amount) => {
console.log('Removing liquidity:', amount)
}
</script>
Advanced Features
Price Impact Warnings
Swap
Balance: 10.5
≈ $0.00
Balance: 1000
≈ $0.00
<template>
<TokenSwap
:price-impact-threshold="5"
show-price-impact
@high-impact="handleHighImpact"
/>
</template>
<script setup>
const handleHighImpact = (impact) => {
console.warn('High price impact detected:', impact)
}
</script>
Multi-hop Routing
Swap
Balance: 10.5
≈ $0.00
Balance: 1000
≈ $0.00
<template>
<TokenSwap
enable-multi-hop
:max-hops="3"
show-route
/>
</template>
MEV Protection
Swap
Balance: 10.5
≈ $0.00
Balance: 1000
≈ $0.00
<template>
<TokenSwap
mev-protection
:flashbots-enabled="true"
/>
</template>
Integration Examples
Complete DeFi Dashboard
Coming soon...
Risk Management
All DeFi components include built-in risk management features:
- Slippage Protection: Automatic slippage calculation and warnings
- Impermanent Loss: IL calculations for liquidity positions
- Liquidation Risk: Health factor monitoring for borrowed positions
- Smart Contract Risk: Protocol risk ratings and warnings
- Gas Optimization: Real-time gas price recommendations
Next Steps
- TokenSwap - Token exchange interface
- StakingPool - Staking and rewards
- LiquidityPool - AMM liquidity provision