AERKYC · PRIVACY-PRESERVING VERIFICATION

Verify anyone.
Store nothing.

AerKYC verifies people and companies in seconds against authoritative government and commercial databases — official registries, the global LEI network, sanctions lists, identity systems — then purges everything. What remains is cryptographically signed evidence you can defend in an audit, and a private on-chain attestation that proves “verified” without exposing identity. There is no honeypot, because there is nothing to steal.

Onboard yourself — free Get an API key — instant Corporate access The AEREDIUM stack
<10 sper person check
190+countries covered
0identity records stored
100%results signed & verifiable

TRY IT ON YOURSELF · FREE

KYC yourself — free

Go through AerKYC once, on us, so you know exactly what to expect when you meet it elsewhere. Connect a wallet and we instantly check whether Coinbase, Kraken or Binance have already verified it; log in with PayPal; or complete our quick form. Any one of them onboards you — and if a wallet works, you walk away with a real, privacy-preserving attestation on-chain. Under a minute, no personal data exposed.

Onboard yourself now →

How it works

01

Check

One API call. We cross-reference official registries, the global LEI network, Dun & Bradstreet, government identity databases and consolidated sanctions lists — in parallel, in seconds.

02

Sign

You get a verdict with machine-readable reason codes and a cryptographically signed evidence bundle. Any third party can verify it against our published keys — no need to trust us, or call us.

03

Purge

Identity attributes are erased the moment the check completes. We keep only signed verdicts and one-way hashes. Your customers' data never accumulates anywhere.

04

Attest

For Web3: a private on-chain attestation binds a wallet to “verified” — tier, expiry and a cryptographic commitment. Smart contracts gate on it. No identity data ever touches the chain.

See it work — right now

This is not a mockup. Type any company's legal name and the engine performs a live lookup against the global LEI network — the same cross-referencing spine the full product uses. Try “BHP Group Limited”, “BlackRock, Inc.” or your own company.

Demo tier: public LEI data only, rate-limited. The full engine adds company registries, sanctions & PEP screening, identity verification and signed evidence — with an API key.

Walk through a full KYC

Play the applicant. Pick a persona (fictional data — that's the point: we never need to see yours), watch the checks run, receive a verdict carrying a real cryptographic signature from the live engine, optionally prove a wallet with your own signature, and see exactly what would go on-chain — and what never does.

STEP 1 · THE APPLICANT

The full experience — for real

Everything above explained it. This section is it. Press the button and you become the customer: a real verification session opens — the exact page an AERWallet user sees — with real sanctions screening and real zero-retention. Complete it, then watch the right-hand panel: that is precisely what the business receives. Notice what's missing from it — you.

YOU · THE CUSTOMER

Your verification page will open here in a new tab. Use your real name or a made-up one — either way it is checked against live global sanctions data and then permanently erased.

THE BUSINESS · LIVE VIEW

Waiting for a session… Once you submit, the reference-only outcome appears here within seconds — status, risk, reason codes, evidence hash. Never your details.

Get access

FREE

Demo

The live check above, on this page and via the open demo endpoint. Public data only, rate-limited. No signup.

API KEY

Build

Instant self-serve: sign with your wallet, get a 14-day trial key in seconds — full screening, verification and signed evidence. No forms, no sales call. Get my key now →

ENTERPRISE

Scale

Production keys, volume pricing, premium data sources, monitoring and on-chain attestations — and we KYB your company with AerKYC itself the moment you apply. Apply →

Built for engineers

POST /v1/verifications/person
{
  "person":  { "given_name": "Jane", "family_name": "Citizen", ... },
  "consent": { "given": true },
  "wallet":  "0xAbC...123"
}

→ {
  "verdict": "verified",
  "score": 94,
  "reason_codes": ["GOV_DB_MATCH", "NO_SANCTIONS_HITS", "WALLET_CLEAN"],
  "data_retention": "attributes_purged",
  "credential": { "attestation_uid": "0x4f2a...", "chain": "base" },
  "completed_in_ms": 6420
}

Transparent usage-based pricing. No annual minimums. No sales call required.

Read the API quick-start →

Who it's for

Exchanges & CASPs

MiCA-grade KYC with Travel-Rule-ready evidence and wallet screening — without warehousing your customers' identities.

RWA & DeFi platforms

Gate permissioned pools and tokenized assets on reusable attestations your contracts read directly on-chain.

Any regulated business

Company and director cross-referencing against the world's registries — one API, seconds per check, in every major jurisdiction.

AerKYC provides verification evidence and tooling; regulated entities remain responsible for their own compliance obligations.