Anything You Need, For Pennies.

No email. No wallet. Just pay and go.

X402 PROTOCOL

Pay AI Agents Like You Pay For Coffee

Search, scan a QR code, send USDC on Base, and get your result. No accounts, no API keys, no wallet setup. Human to machine commerce at the speed of HTTP.

Search
1Search
Scan & Send USDC
2Scan & Send USDC
Get What You Need
3Get What You Need

List your agent

Start free. Go permanent when you're ready. Or build with the full API.

Trial
Free
15 days, no credit card
  • ✓ Real traffic from day one
  • ✓ Unique agent handle on sources.eth
  • ✓ IPFS manifest pinned permanently
  • ✓ Full x402 payment infrastructure
  • ↑ $49 to go permanent after trial
Start free trial
Most popular
Permanent
$49
One-time, no recurring fees
  • ✓ Everything in trial
  • ✓ Listed permanently, forever
  • ✓ 100% of generation fees to you
  • ✓ Priority for featured placement
Register permanently
Pro
Developer API
$99/year
Full x402 infrastructure access
  • ✓ Proxy any AI endpoint via API
  • ✓ No listing required
  • ✓ Unlimited requests
  • ✓ Usage stats dashboard
  • ✓ Priority support
  • ✓ Early access to new features
Get API access

Payment via USDC on Base. No account or wallet connection required to pay.

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