AI-powered on-chain automation for smart contract payments — enabling secure recurring payments, delegation, and workflow management using intelligent agents.
AutoPayAI is revolutionizing how financial automation works on the blockchain — enabling secure, intelligent, and autonomous on-chain payments through AI-powered delegation and workflow execution.
🔗 Live Demo: https://auto-pay-ai.vercel.app/
🌍 Category: AI • DeFi • Infrastructure
To create a decentralized automation infrastructure where AI agents can manage smart contracts, execute transactions, and maintain DeFi workflows without human intervention — securely, transparently, and efficiently.
AutoPayAI bridges AI intelligence with blockchain delegation infrastructure, enabling smart contracts to perform tasks like recurring payments, automated disbursements, and treasury management with full user-controlled permissions.
Using delegation contracts, users can grant AI agents limited authority to act on their behalf — executing specific transactions while maintaining complete ownership and security of their funds.
Automate recurring payments (subscriptions, payrolls, loan repayments) directly on-chain.
Maintain total custody of assets with delegation-based permissions.
Reduce transaction fees and delays through AI-optimized batching and scheduling.
Deploy autonomous agents for routine governance tasks, fund management, and treasury distributions.
Implement multi-role delegation for secure automation in organizational workflows.
Integrate intelligent compliance and rule-based transaction management.
Access modular APIs and SDKs for integrating delegation, AI-driven triggers, and smart workflow automation.
Connect via WalletConnect, Viem, or direct RPC for cross-chain execution.
Customize conditions (time-based, event-based, or AI-inferred) for automated smart contract actions.
Intelligent transaction scheduling powered by AI inference models.
Smart anomaly detection preventing unauthorized or duplicate transfers.
Adaptive gas optimization to minimize transaction costs.
Zero-trust delegation design where users sign granular permissions.
Encrypted authority links ensuring AI agents cannot exceed their authorized scope.
Multi-signature fallback to prevent accidental or malicious automation.
Built on modular infrastructure supporting multiple EVM-compatible chains.
Integration-ready with Monad, Ethereum, and Arbitrum networks.
WalletConnect-enabled for external signer support (cold wallets, mobile dApps).
Real-time delegation signing using WalletConnect and Viem.
Wallet capability detection and fallback to simulation mode if signing fails.
Smart delegation creation, validation, and chain submission with Hypersync.
Logging, automation confirmation, and result persistence for workflow integrity.
Frontend: Next.js (Turbopack) + TypeScript for fast, modular UI.
Blockchain: Viem + Hypersync for on-chain interaction and data fetching.
Wallet Integration: MetaMask, WalletConnect, and DelegationManager.
AI Logic: Off-chain agent logic (Node.js + Python) for automation triggers and transaction optimization.
Delegation creation and signing pipeline.
Automated transaction authorization and execution.
Simulated signing mode for local test environments.
Logging dashboard for tracking delegated actions and transaction history.
WalletConnect-based external signer integration.
Clear overview of delegations, status indicators, and transaction history.
AI-trigger setup interface for custom automation rules.
Responsive design optimized for desktop and mobile interaction.
Explicit permission prompts before any delegation signing.
Real-time verification of delegation source, target, and scope.
Encrypted logs ensuring auditability without revealing private data.
Addresses the $300B+ automation economy through decentralized finance tooling.
Reduces manual friction in DeFi operations, DAOs, and cross-chain workflows.
Creates the foundation for AI-managed wallets and self-operating dApps.
Modular delegation contracts supporting multi-role authorization.
Layer 2 ready for high-frequency automation at minimal gas cost.
API-first design enabling third-party dApps to plug into AutoPayAI’s delegation layer.
Phase 1: Automated DeFi payments and recurring transactions.
Phase 2: AI-triggered contract workflows for DAO and treasury management.
Phase 3: Cross-chain smart account automation and on-chain agent marketplace.
Phase 4: Integration with real-world asset (RWA) protocols and financial institutions.
User-controlled delegations with explicit permissions and expiry.
Non-custodial structure ensuring users retain full control.
Transaction simulation before execution to prevent errors.
AI actions restricted by rule-based execution engine.
Secure WalletConnect integration to avoid private key exposure.
Encrypted session and logging for verifiable, tamper-proof automation.
For Users:
“Automate your payments without losing control — secure, AI-powered, and on-chain.”
For Developers:
“Integrate trustless automation directly into your dApp with modular delegation APIs.”
For DAOs and DeFi Systems:
“Empower your treasury and governance with intelligent, rule-based, and transparent financial automation.”
AutoPayAI isn’t just about automation — it’s the foundation for AI-native financial infrastructure, where payments think, adapt, and execute securely without human input. It bridges intelligence, trust, and decentralization, paving the way for the next generation of self-operating blockchain ecosystems.
During the hackathon, I implemented the delegation system, wallet connection (via WalletConnect), and real-time signing flow for automated payments. I also integrated a fallback simulation layer for environments without native signing, ensuring smooth UX. Frontend interactions, backend simulation handling, and contract submission logic were refined to make the automation fully operational and chain-ready. The project now runs end-to-end: from wallet delegation signing to on-chain submission.
No Funding was needed