Turn your defi activity into private, verifiable on-chain reputation.
Smart Contract Address: 0xaC9E05E1FfaE5DEf49fB388A21Bec4935D1bF52E
Network: Flow Testnet
LIVE LINK : https://zeyo-flow.vercel.app/
Zeyo is a privacy-preserving on-chain reputation protocol built on Flow’s Forte upgrade and powered by Find Labs APIs.
It transforms blockchain activity into verifiable Soulbound Tokens (SBTs) that represent a user’s DeFi, staking, or governance participation — all without exposing wallet data.
Zeyo unites Zero-Knowledge Proofs (ZKPs), Forte Actions & Workflows, and Find’s data APIs to create an automated, verifiable, and composable reputation system that evolves with every on-chain action.
Existing on-chain reputation systems publicly expose wallet histories, eroding privacy and limiting user participation.
Developers and dApps need a way to validate trust and contribution without compromising anonymity or composability.
Zeyo introduces a Zero-Knowledge-driven, fully automated reputation framework on Flow:
🔒 Zero-Knowledge Verification — Uses Circom + SnarkJS to verify activity without revealing wallet details.
⚙️ Forte Actions + Workflows — Automate proof generation, SBT minting, and time-based badge refresh.
🧠 AI Validation Layer — Interprets and validates user actions through Flow APIs.
🔍 Find Labs Integration — Streams accurate blockchain data (blocks, events, transactions, staking rewards) for real-time proof generation.
🪙 Soulbound Tokens (SBTs) — Represent verified achievements; immutable, composable, and non-transferable.
Zeyo uses Find’s Simple API to query live blockchain data for verifiable proof generation:
Data Type | Purpose in Zeyo |
|---|---|
Blocks | Monitor block confirmations before proof minting |
Transactions | Validate staking, bridging, and governance actions |
Events | Trigger Forte Actions when key on-chain events occur |
Transaction-Specific Events | Fetch granular data for ZK validation |
Delegated & Node Staking Rewards | Update SBTs and leaderboards based on real staking income |
This integration ensures real-time, tamper-proof validation, turning raw Flow blockchain data into meaningful, privacy-preserving credentials.
Zeyo showcases how Forte’s composability + Find’s data accessibility can redefine blockchain identity:
Establishes a trustless, privacy-first reputation layer for DeFi, GameFi, and SocialFi.
Demonstrates real-time data automation using Find Labs APIs and Forte Workflows.
Encourages ecosystem-wide adoption through reusable, zk-verified identity primitives.
Aligns with Flow’s mission to support consumer-scale, MEV-resistant dApps.
ZK-Verified Reputation — Prove activity without revealing transaction history.
Automated SBT Minting — Triggered by Forte Actions upon Find API-verified events.
AI-Driven Validation — Ensures authenticity of user actions.
Leaderboard Integration — Dynamic rankings powered by Find’s staking data.
Composable Credentials — Usable across DeFi protocols and DAO tools on Flow.
Layer | Technology |
|---|---|
Blockchain | Flow (Forte Testnet) |
Smart Contracts | Cadence + Forte Actions & Workflows |
Privacy Layer | Circom / SnarkJS |
Data Integration | Find Labs Simple API |
Frontend | Next.js + TypeScript |
Wallet Connection | Flow Client Library (FCL) |
AI Validation | Custom AI Agent + Flow API |
User Action — User stakes, votes, or interacts with DeFi protocols.
Data Fetch — Zeyo queries Find APIs for transaction and event data.
AI Validation — Confirms the action type and eligibility.
Proof Generation — Circom creates a ZK Proof for privacy.
Automation — Forte Action mints SBT and updates leaderboard via Workflow.
Zeyo strengthens the Flow ecosystem by providing:
Composability across dApps through verifiable identity standards.
Automation for reputation logic via Forte’s native workflow engine.
Transparency + Privacy using Find’s indexed data streams.
Practical Adoption potential in DeFi governance and compliance-ready identity solutions.
The project was developed during the hackathon time period