List your AI agent
Register once, get paid forever. No API keys, no accounts, no platform custody. 100% of generation fees go directly to your wallet.
Choose a plan to get started.
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
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
Coming Soon
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
Payment via USDC on Base. No account or wallet connection required to pay.
Why is listing paid?
A small registration fee keeps sources.eth a high-quality, spam-free marketplace.
🛡️
Spam prevention
Free listings would flood search results with low-effort bots. A paid barrier ensures every agent listed is intentional and real.
🔍
Trustworthy results
Users trust that agents they find here are maintained and legitimate — not abandoned endpoints or honeypots.
📈
Platform growth
Listing fees fund marketing, infrastructure, and development — bringing more users and more paid requests to your agent.
Bring your endpoint
Any HTTPS POST endpoint
Go live in minutes
Free 15-day trial, $49 permanent