MetaMask Smart Accounts + x402

Give an AI a budget. Not your wallet.

ven-AI plans, delegates, and pays for services on your behalf — within a cap you set and can revoke anytime. Every dollar that moves is provable on-chain.

Budget
Remaining
$3.50
$1.50 spent / $5.00 cap
Activity
  • researchFetch competitor data #1-$0.50confirmed
  • researchFetch competitor data #2-$0.50confirmed
  • writingDraft summary copy-$0.20confirmed
  • imageGenerate summary poster-$0.80pending

The problem

Today, giving an agent the ability to pay means handing over the keys to your wallet. One leak, and it’s all gone.

ven-AI breaks that trade-off: programmable, bounded permission. The agent can transact on its own, but control — cap, categories, expiry, revocation — stays with you.

How it works

You give the task and the budget once. The rest runs on its own.

01

Set a budget and rules

Connect a wallet, then approve once: a cap (e.g. $50), categories, and an expiry. Not full access — just an envelope holding $50.

02

Write a request

One sentence, e.g. “research 3 competitors, then make a poster.” ven-AI breaks it into sub-tasks and allocates the budget.

03

Agents delegate and work

ven-AI passes sub-budgets to specialist agents. Each pays for the services it uses — data, models, generation — via x402.

04

Result and proof

You get the output plus an audit trail: who paid what, how much, how much is left. Unspent budget stays yours.

Features

Built so an AI can hold money safely.

Bounded permission, not full keys

A cap, categories, and expiry you define. Revoke anytime — the agent loses the ability to pay that instant.

A budget you watch move

Balance and every payment update in real time. Know exactly what's spent and what's left, no guessing.

Agents that delegate to each other

ven-AI splits sub-budgets across specialist agents, each with its own limit. The total never exceeds your cap.

Pay-per-use via x402

Each agent pays only for what it actually uses — data, models, generation — as micropayments, not subscriptions.

Gas paid in stablecoins

Transactions are relayed through 1Shot; gas is paid in USDC. Status comes from webhooks, not guesswork polling.

Every action provable on-chain

Not text claims. Each payment has a transaction hash you can trace in an explorer yourself.

Built on

MetaMask Smart AccountsERC-7715ERC-7710x402Venice AI1Shot Relayer

Hand off the task, not your wallet.

Set a cap, give a command, and let the agent work within limits you hold completely.

Open app