Your keys are not ours. By design.
FLUX uses a licensed custody partner with an industry-standard MPC security model. We never hold, sign or have access to your private keys — and every withdrawal is risk-scored before it leaves the wallet.
Licensed custody. Designed to be safe.
FLUX uses a licensed custody partner with an industry-standard MPC security model. FLUX never holds the key — every wallet operation is signed inside the custody platform.
Defense in depth, end to end.
Licensed custody partner
Your funds sit with a licensed custody provider. FLUX itself never holds, signs or has access to your private keys.
MPC security model
An industry-standard multi-party-computation design protects every signing operation, with no single point of compromise.
Risk-scored withdrawals
Every outgoing transfer is screened against compliance, address blocklists and on-chain risk before it is signed.
Continuous monitoring
Custody operations are continuously monitored, with audit logs and automated pauses if anomalies are detected.
Independent and auditable.
The custody platform behind FLUX is independently reviewed and produces public summary findings. Reserve balances can be verified directly on-chain.
EXTERNAL REVIEW
Custody platform audit
The custody platform is reviewed by independent security firms, with summary findings published.
ON-CHAIN PROOF
Wallet attestation
Reserve addresses are published; balances can be verified directly on-chain.
SOC 2 — IN PROGRESS
Operational controls
Type 2 audit underway, expected Q3 2026.