Superfluid Wallet
Menu

Human-factor authentication

Your agent proposes. You make the call.

You own the wallet and the keys. Agent requests require your approval unless a supported, pre-set policy permits them.

Proposed transactionEthereum

Send USDC

10USDC

To vitalik.eth

USDC
Resolved address
Shown before signing
Network fees
Review before signing
Awaiting your approval

Any transaction proposed by your agent must be approved by its human buddy. That is the floor, and it does not move. Human-factor authentication is how you give that approval: the agent asks, you decide, and the wallet signs only what you agreed to.

Approving every action by hand does not scale, and a single dollar limit is a blunt instrument — it cannot tell rent from a stranger. Richer policies let you describe what your agent can and cannot do, so routine work proceeds and anything outside the boundary still comes to you.

How you stay in charge

  1. Understand. Then approve.

    Clear approval replaces blind approval. Review the amount, recipient and action in plain language. What you read is what you approve.

  2. A human in every decision.

    Human-factor authentication keeps you involved. Your agent proposes the action; you give permission to proceed.

  3. More autonomy. Your boundaries.

    Policy-based auto-approvals define where your agent may act on your behalf without asking again.

Policy controls in development

  • x402 spending controls

    COMING SOON

    Spending limits an agent can settle against directly, within the scope you set.

  • Batch approvals

    COMING SOON

    Approve a set of related actions once rather than one prompt at a time.

  • Natural-language rules

    COMING SOON

    Describe what your agent can and cannot do in your own words.

These controls are in development. Today, every transaction your agent proposes comes to you for approval.

Use Superfluid Wallet with your agent.

Get started