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Security Overview

DustSwap’s security model spans DustSweep, swaps, burns, spins, and the points/referral system. Key cross-cutting principles:
  • Non-custodial contracts. Swap, sweep, burn, and spin actions are user-initiated transactions — you sign every action that moves your assets. Reward vaults are owner-managed but do not hold user funds beyond their stated purpose. See Non-Custodial Design & Approvals (DustSweep-specific) and Wallet Permissions.
  • On-chain fee caps. DustSweep’s sweep routers enforce a hard-capped fee on-chain (3% maximum). The swap fee is applied through OpenOcean’s referrer mechanism. See Swap & Bridge Security and DustSweep Security Model.
  • Server-side verification of rewards. Every action that pays Particle Points — swaps, sweeps, burns, spins, quests, referrals — is independently verified against real on-chain transactions or OAuth-linked accounts before any reward is credited. You cannot fake a reward by submitting arbitrary data.
  • Off-chain points. Particle Points are a database-tracked balance, not a token — see Risk Disclosures.
  • Allowlisted routers only. DustSweep’s sweep contracts can only call pre-approved DEX routers — see DustSweep Security Model.