2026-08-14

What a crypto address AML check is

AML (Anti-Money Laundering) is a check of a crypto address or transaction for links to suspicious sources: fraud, darknet, stolen funds, sanctions lists. The check is for reference and helps you assess risk before an operation.

Why it matters

Exchanges and exchangers analyse the origin of funds. If received coins are linked to "dirty" sources, they can be frozen or you may be asked to prove their origin. An AML check before receiving or exchanging lowers that risk.

When to check an address

  • before receiving a large crypto amount from an unknown counterparty;
  • before exchanging crypto to a bank account or cash;
  • if you have doubts about the origin of the funds.

How it works

Blockchain analysis services score an address and show a risk report — for example, the percentage of links to suspicious categories. An address analysis tool is available on a number of services, including BestChange (the "Address check" section).

What to keep in mind

  • An AML check is a risk assessment, not a guarantee.
  • A "clean" result today does not remove the need for caution later.
  • The check does not identify a person and works with public blockchain data.

For more on exchanging specific currencies, see our rate directory.

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