Open Protocol
ClawdScore Protocol
Open. Permissionless. On-Chain.
An open protocol for AI agent trust. Anyone can scan their site and record the result permanently on Base.
How it works
Scan your site
Get your AI-Ready score in seconds using our free scanner.
Connect your wallet
Pay gas (~$0.15 on Base) to record your attestation on-chain.
Record on-chain
Your attestation is signed, timestamped, and permanent on Base.
For Developers
The ClawdScore schema is registered on EAS (Ethereum Attestation Service) on Base — the open standard for on-chain attestations.
Schema
string url
uint8 score
string tier
string checksPassed
uint256 attestedAt
address attester
uint256 validUntil
string scanVersionSchema UID
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Registering soon — check back
Contracts (Base)
EAS Contract
0x4200000000000000000000000000000000000021
SchemaRegistry
0x4200000000000000000000000000000000000020
How to verify
Any AI agent — or person — can query EAS on Base to verify an attestation. No trusted third party needed. The attestation is cryptographically signed, timestamped, and permanently stored on-chain.
For AI agents: Query
EAS.getAttestation(uid) on Base to verify any ClawdScore attestation. The data is public, permanent, and requires no API key.
Self-Attest vs Official Badge
| Self-Attest | Official Badge | |
|---|---|---|
| Score on Base | ✅ | ✅ |
| Signed by | Your wallet | ClawdScore |
| Trust level | Self-signed | Verified |
| Auto re-scan | ❌ | ✅ Monthly |
| Badge embed | ❌ | ✅ |
| Cost | Gas only (~$0.15) | $2/mo |
Ready to attest?
Scan your site, connect your wallet, and record your AI-readiness on Base.