Skip to main content

P2P Swap Contract Overview

The P2P Swap Contract is a decentralized token exchange system enabling trustless peer-to-peer token swaps with an order book marketplace.

Core Features​

Order Management​

  • Order Creation (makeOrder): Create swap orders offering one token for another
  • Order Cancellation (cancelOrder): Cancel unfilled orders and reclaim tokens
  • Order Fulfillment: Two dispatch methods with different fee structures
  • Market Discovery: Automatic market creation for new token pairs

Fee Structures​

  • Proportional Fee: Percentage-based fees (configurable rate)
  • Fixed Fee: Capped fees with maximum limits for user protection
  • Three-Way Distribution: Fees split between sellers, service treasury, and MATE stakers

Integration​

  • EVVM Payment System: Secure token transfers via EVVM core contract
  • Staking Rewards: Enhanced rewards for staker executors
  • EIP-191 Signatures: Authorization for all operations
  • Service Staking: Contract participates in staking ecosystem