A free crypto AML check screens a wallet address against sanctions lists, frozen-balance lists and known scam wallets, then returns a risk score. No registration. The cost of finding out a wallet is dirty is zero. The cost of finding out after you accept the money can be your whole exchange account.
What "free" actually buys you
Most people assume a free tool is a stripped demo that nags you to upgrade. Not here. The check reads three things that are already public: the blockchain ledger, government sanctions lists, and reported-scam databases. None of that sits behind a paywall, so neither does the check.
You get a clear verdict on the address you paste:
- Is it on the OFAC, EU or UK sanctions lists?
- Has Tether or an exchange frozen it?
- Has it been reported as a scam or fraud wallet?
- What is the overall risk score, from 0 to 100?
That covers the question almost everyone is actually asking, which is simple. Should I accept this transfer or not?
Where paid tools pull ahead, and where they do not
Honesty matters here, so here is the real line. Enterprise platforms like Chainalysis or Elliptic cost five or six figures a year. What you pay for is volume and paperwork: thousands of API calls a day, audit trails a regulator will accept, case management for a compliance team, and named attribution of who likely controls a wallet.
If you run a licensed exchange, you need that. If you are a freelancer about to accept 800 USDT, you do not. You need one answer about one address, and the free check gives you the same sanctions and blacklist verdict the expensive tools start from.
Watch out for "free" tools that are really lead magnets. Some ask for your email, then show a blurred score and demand payment to reveal it. A real no-registration AML check shows you the result on the spot, with nothing hidden behind a form.
How to read your free result in three bands
- Score under 25. Clean history, no sanctions or freeze hits. Proceed.
- Score 25 to 50. Something is off a hop or two back. Ask the sender where the funds came from, and keep that in writing.
- Score over 50. Direct exposure to a flagged source. Decline the transfer. No transaction is worth a frozen account.
Need more than a verdict? When the number sits in that grey middle band, the deep report in @scorechain_amlbot traces the money back several hops so you can see where it really started. The first 3 of those are free too.
Free check, deeper when you need it
@scorechain_amlbot screens 30+ chains and shows the full transaction path on demand. No signup. First 3 deep reports free.
Open @scorechain_amlbotFree crypto AML check — FAQ
Is a free crypto AML check actually free?
Do I need to register to screen a wallet?
What does a free check miss compared to paid tools?
Which blockchains can I screen for free?
Is it enough for a P2P trader or freelancer?
Related: OFAC sanctions wallet checker · check if an address is blacklisted · how the risk score works.