Observed arrival · 2026-09-12
WALL Puts Guardrails Between AI Agents and Crypto Wallets
WALL is a policy layer that lets AI agents use crypto wallets under explicit permissions, spending limits, contract whitelists, and revocable sessions.
Field notes
The page describes a session-based model in which an agent receives permissions rather than a wallet’s private key. Policies can allow swaps or staking, deny transfers and withdrawals, restrict contracts and tokens, and apply per-transaction or daily caps. The TypeScript example uses a WALL SDK session and returns an execution result containing status, transaction identifier, spend, and remaining allowance. A separate audit-log concept records intent, parameters, and result, while the page presents instant revocation as an alternative to key rotation.
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