SwapHub DEX
Decentralized ExchangeA comprehensive decentralized exchange infrastructure with AMM pools, multi-hop routing, and institutional-grade liquidity management.
Key Features
Automated Market Maker
Constant product AMM formula providing continuous liquidity with efficient price discovery mechanisms.
Multi-Hop Routing
Intelligent routing algorithm finding optimal swap paths across multiple liquidity pools for best execution.
Liquidity Management
Sophisticated liquidity provision with LP tokens, fee distribution, and impermanent loss mitigation.
Liquidity Pools
Pool Creation
- Permissionless pool deployment
- ERC-20 pair support
- Initial liquidity provision
- Fee tier configuration
LP Token Mechanics
- ERC-20 LP token issuance
- Proportional liquidity tracking
- Fee accumulation
- Withdrawal mechanics
Security Features
Protection Mechanisms
- Slippage Protection on swaps
- Deadline Validation for transactions
- Reentrancy Guards on critical functions
- Access Control for admin functions
Risk Mitigation
- Sandwich attack resistance
- Front-running protection
- Flash loan exploit prevention
- Oracle manipulation safeguards
Comprehensive Testing
Extensive testing for swap mechanics, liquidity management, routing algorithms, and edge case scenarios.
| Test Category | Count | Coverage |
|---|---|---|
| Swap Operations | 45+ | Exact input/output, multi-hop |
| Liquidity Management | 35+ | Add/remove liquidity, fees |
| Routing Logic | 25+ | Path finding, price optimization |
| Edge Cases | 20+ | Slippage, deadlines, failures |