Sign-In with Ethereum for AI Agent Dashboards: Nonces, Sessions and Contract Wallets
An ERC-4361 authentication implementation guide for AI agent dashboards that validates domain, nonce, expiry and ERC-1271 contract-wallet signatures.
An ERC-4361 authentication implementation guide for AI agent dashboards that validates domain, nonce, expiry and ERC-1271 contract-wallet signatures.
Design an EIP-7702 delegation policy for AI agents with safe account-code approval, budgets, session controls and an actionable revocation path.
How AI agents should use ERC-165 capability detection without confusing advertised method support with authorization, security or performance.
A practical EIP-712 order schema for AI agent purchases: chain-bound domains, nonce consumption, ERC-1271 contract wallets and delivery receipts.
How nontransferable ERC-5192 tokens can express agent credentials without proving competence or good behavior.
A transaction-level authorization model for AI service payments that avoids blanket token allowances.
A signature-validation test plan for AI agent smart wallets whose contracts have not yet been deployed.
Assess ERC-1155 for AI service passes: token ownership versus contractual access rights, transfer controls, expiration, refunds and multi-tenant abuse.
A practical checklist for AI service settlements across chains: receipt identity, finality assumptions, replay-resistant authorization and dispute windows.
Evaluate session keys for AI agents with narrow permissions, replay resistance, time bounds, recovery mechanisms and reproducible revocation tests.