KYC Attestationx402Give your AI agent
a verified identity.
One KYC verification, permanent on-chain proof. Any x402 API can confirm your wallet's identity instantly — no repeated sign-ups, no middlemen, no broken agent flows.
Built for
AI Agent APIs
Gate x402 API access by verified identity. Your agent carries the wallet; the wallet carries the proof. Any service reads the on-chain attestation without re-verifying.
DeFi & Exchanges
Regulatory KYC for on-chain protocols and trading platforms. Prove compliance once, satisfy any number of services.
Gated dApps
Restrict features or liquidity to verified wallets. Query status in a smart contract or off-chain API — same attestation either way.
Agent pays with USDC on
For AI Agents
Verify once. Use everywhere.
Agent calls /start
POST /api/public/kyc/startPay $0.05 USDC via x402 — any of 6 networks. Receive a hosted verification URL to complete once.
Human verifies once
Open the URL, submit your document + selfie. Takes about 2 minutes. You never do this again.
Attestation lives on-chain
An EAS attestation is written to Base automatically. Your wallet carries the proof forever — no re-verification.
For Businesses
Verify agents. Stay safe.
Quick verified check
GET /api/public/kyc/verified?wallet=0x...Free, unauthenticated, no x402 required. Returns { verified: true/false } from a fast DB lookup. 60 calls/min. Perfect for lightweight gating before committing to a full on-chain check.
Authoritative on-chain status
GET /api/public/kyc/status?wallet=0x...$0.01 USDC via x402. Cross-checks the on-chain attestation for revocation. Returns verified, chain, easUID, txHash, verifiedAt, and riskScore. Use this when the decision matters.
Sanctions screening
GET /api/public/kyc/sanctions?wallet=0x...$0.02 USDC via x402. Screens a verified wallet against 1.3M+ entries from OFAC SDN, EU Financial Sanctions, UN Consolidated List, and 330+ sources. Non-PII result only.
Toxic fund scan
x402 pay-per-scan. Web3 Antivirus quick-scan returns a toxic score, risk level, and flagged metrics — mixer exposure, darknet links, exploit proceeds, and more.
Gate with confidence
All four checks integrate in minutes. No accounts, no API keys, no contracts to sign.
Solana variant available at /solana