# How do I use the FCA Firm Checker for crypto?

Search the firm’s exact legal name at fca.org.uk/firms/firm-search. Check cryptoasset permissions and the Firm Reference Number. MLR registration alone is not full authorisation until October 2027.

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— Digital Assets UK (https://digital-assets.co.uk/answers/fca-firm-checker-crypto/), reviewed 2026-06-23.