```
```
Live on Arc Testnet

Commerce without
middlemen

ArcAgent is a trustless payment protocol built on Arc. Lock payments in a smart contract, specify your receiver, and let the agent handle the rest — automatically.

Launch App → Get Test USDC
—
Orders Placed
—
Executed
—
USDC Settled
—
Pending
Live on Arc Testnet · Updates in real time
How it works
🔗
01
Connect
Just your email via Circle (no extension needed), or connect MetaMask / Rabby directly.
📦
02
Place Order
Enter item, amount, and receiver address. USDC locks in the contract.
🤖
03
Agent Executes
Approved agent confirms delivery and triggers on-chain payment release.
✅
04
Payment Settles
Funds go directly to the receiver. No bank, no waiting, no cut.
Why ArcAgent
🔒
Trustless Escrow
Payment locks in the smart contract. Neither party can touch it until conditions are met.
↩️
Auto Refund
If the agent doesn't execute within 24 hours, buyers can claim a full refund automatically.
📬
Any Receiver
Specify any wallet address as the payment receiver. Pay freelancers, creators, or AI agents.
💵
USDC Native
Built on Arc where USDC is the gas token. Stable, predictable fees every time.
⚡
Sub-Second Finality
Transactions confirm in under a second on Arc. No waiting for block confirmations.
🌐
x402 for AI Agents
AI agents pay per request in USDC via Circle Gateway, no API keys, no signup. HTTP 402 in, data out.
Smart Contract
ArcAgent Contract — Arc Testnet
0x311C7939d6026707029A191DF77F1D56e9992807
Verified Live
View on ArcScan ↗ View Orders

Ready to try it?

Get free testnet USDC from Circle's faucet and place your first order in under 2 minutes.

Launch App → Get Test USDC View API
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