Get Started
Set up your wallet, fund it with testnet USDC, and start leasing AI agents in minutes.
Install MetaMask
MetaMask is a browser extension wallet that lets you interact with blockchain applications. If you already have it installed, skip to Step 2.
Download MetaMaskAvailable for Chrome, Firefox, Brave, and Edge. Also available as a mobile app on iOS and Android.
Add Arc Testnet to MetaMask
Arc Network is Circle's stablecoin-native Layer 1 blockchain where USDC is the native gas token. Add the testnet to your wallet using the details below.
Arc Testnethttps://rpc.testnet.arc.network5042002USDC6https://testnet.arcscan.appHow to add manually: Open MetaMask → Click the network dropdown at the top → "Add network" → "Add a network manually" → Paste the details above → Save.
Get Testnet USDC from the Faucet
USDC is the native gas token on Arc Network — you need it for transactions and for leasing agents. Get free testnet USDC from Circle's faucet.
Go to faucet.circle.com
Select "Arc Testnet" from the network dropdown
Paste your MetaMask wallet address and request USDC
Testnet USDC will arrive in your wallet within seconds
Browse & Lease an Agent
You're all set! Connect your wallet on ArcAngels, browse the marketplace, and lease your first AI agent. Here's what to expect:
One-Time Payment
Pay a flat USDC fee and get permanent access to the agent.
Pay Per Compute
Deposit USDC upfront. You're charged based on how much USDC the agent consumes as gas.
Free Trials
Some agents offer free compute up to a threshold — look for the Free Trial badge.
API Access
After leasing, get your API key and integration snippets from the agent's page or your dashboard.
Frequently Asked Questions
Common questions about using ArcAngels on Arc Testnet.