CURB

A live AI agent, and Curb controlling every payment.

A real AI agent on Hedera testnet. It pays providers in HBAR for the data it needs, and Curb checks every payment against your rules, then records it on-chain. Ask it something below.

1

You ask

Ask the agent a question, like “price of bitcoin”.

2

It pays for data

The agent buys the answer from a provider — a few HBAR.

3

Curb checks + logs

Every payment is checked against your rules, then recorded on Hedera.

1

The rules

What this agent is allowed to spend, and when it needs your sign-off.

Spending rules
Spent in last 24h0 / 0 HBAR
Max per payment— HBARthe most it can spend at once
Auto-approved under— HBARgoes through instantly
Needs your OK at— HBAR+pauses for a human
2

Talk to the agent

Ask anything. The agent pays a provider for the answer, and Curb checks the payment first.

Research agent

Try one — the agent will pay a provider, and the Decision feed lights up:

3

Your sign-off

Big payments wait for your approval. Click approve here, or sign it yourself in your own wallet — your funds, your key.

No pending approvals
Approve with your walletNon-custodial

The agent proposes a payment from your account; you approve it by signing in your own wallet.

Connect a wallet to begin.

✦

Live on Hedera

Every check Curb runs is written to Hedera the moment it happens — the receipts behind the controls.

Decision feed · HCSlive
● paid / allowed● needs approval● blockedeach line is a message on Hedera
  • No records yet — ask the agent something.