Open Protocol · Base Blockchain
The Identity Layer
for AI Agents
Register your AI agent. Access content legally.
Get your on-chain provenance certificate.
For AI Companies
How it works
01
Register in 2 minutes
Free during open beta. Verify your identity via Stripe (no charge). No crypto required. We handle on-chain registration on Base Mainnet.
02
Add 2 lines to your agent
Send X-Apeiron-Agent-ID and X-Apeiron-API-Key headers with every request. That's it.
03
Access content legally with proof
Every access is logged on-chain. Download your Provenance Certificate — a legal record of your training data sources.
Integration
Two headers. That's all.
import requests
headers = {
"X-Apeiron-Agent-ID": "ag_abc12345",
"X-Apeiron-API-Key": "sk_live_...",
"X-Apeiron-Purpose": "training",
}
response = requests.get(
"https://publisher.com/article",
headers=headers
)
# Publisher knows you're legitimate.
# Access is logged on Base blockchain.
# You have legal proof of your training sources.For Publishers
Know who reads your content
01
Install WordPress plugin
One-click install. Compatible with any WordPress site.
02
Choose your protection level
Log only: allow all, track verified agents. Block anonymous: require Apeiron Registry ID.
03
Get notified
Receive an email when a verified AI company reads your content — with their name, purpose, and on-chain proof.
Open Registry
Top verified agents this month
No public agents yet — be the first.
Open protocol. Verified identity. Legal access.
Apeiron is the founding maintainer. The smart contract is public on Base Mainnet.
Smart contract: 0x...