Developer Tools · explicit funding
Arc Testnet only

Fund Local CLI Agent

Connect an EVM wallet on Arc Testnet, send native or ERC-20 USDC to the buyer-agent wallet, then copy a local CLI command. The browser never receives private keys and never runs paid x402 purchases.

Browser wallet

Only signs explicit funding transactions after user confirmation.

Local buyer-agent

Existing CLI flow still owns x402 signing, Gateway deposits, and paid calls.

Testnet guardrails

Funding actions are disabled unless the connected wallet is on Arc Testnet.

Connected wallet
Not connected
Wallet funding source

No injected EVM wallet detected. Unlock a browser wallet to fund the buyer-agent wallet.

USDC balance
n/a USDC

Spendable as a native transfer or an ERC-20 transfer. Both move this same balance.

Buyer-agent wallet
No private key in browser
Destination and readiness

Enter the buyer-agent wallet address used by your local CLI agent. This should match `BUYER_ADDRESS` in `.env.local`.

Buyer native
n/a USDC
Buyer ERC-20
n/a USDC
Testnet-only funding
User-confirmed wallet transactions
Fund Local CLI Agent

Send native gas USDC

Funds the buyer-agent wallet with Arc native USDC for gas on Arc Testnet. This uses 18-decimal native value.

Send ERC-20 USDC

Transfers canonical Arc Testnet ERC-20 USDC to the buyer-agent wallet. This uses the 6-decimal USDC token contract.

Local CLI launch
No browser x402 signing
Run the buyer-agent after funding
AGENT_MAX_IN_FLIGHT=1 npm run agent -- --task "Analyze tone and sentiment for a short builder update" --limit 0.005

The command runs the existing local buyer-agent. Your browser wallet only funds the destination; paid x402 requests and Gateway behavior remain in the CLI flow.

Run the buyer-agent locally
Private keys never enter the browser
Local agent setup

The web app is the funding, planning, and proof surface. The paid buyer-agent execution remains a local CLI flow from this repository, where your `.env.local` and buyer-agent private key stay on your machine.

Repository

https://github.com/mioku50/Agent-Commerce

Reviewer quick path

git clone https://github.com/mioku50/Agent-Commerce.git
cd Agent-Commerce && npm install
AGENT_MAX_IN_FLIGHT=1 npm run agent -- --task "Analyze tone and sentiment for a short builder update" --limit 0.005
Open full setup guide