Harmonia Protocol

Screenshots

Problem Statement

The Harmonia Protocol is a protocol designed to ensure the sustainable prosperity of the community. It stabilizes tokenomics by intervening in DEX transactions. Specifically, this involves adjusting fees based on discounts for community members and the deviation rate from the oracle.To determine community membership, joining the Discord server is required, and to enable seamless integration, Lit Protocol and Web3Auth are utilized. Additionally, membership proof is recorded in the Sign Attestation. The use of OAuth access tokens for authentication, along with Lit encryption to anonymize Discord IDs, ensures both seamless integration with the Discord community and the safety of member data.

Solution

Utilizing the following components:・Sign Protocol: Generate schemas and store attestations.・Sign API: Issue attestation transactions.・Sign Indexing: Retrieve attestations using indexed values.・Uniswap V4 Hooks: Create hooks and pools.・Pyth: fetch pricefeeds from oracle.・Web3Auth Social Login: Login via Discord.・Lit Protocol Social Login: Login via Discord.・Lit Protocol Encryption: Conceal the linkage between Discord ID and address.