Halyard
Block912,017· 12 ms
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Wallet
Your keys. Your coins.
A self-custody wallet inside the exchange. Your keys never leave your device, every fee is shown before you sign, and the exchange cannot move a coin without you.
- BT0.42 BTC
- ET3.1 ETH
- SO120 SOL
- 01
Send
To any address or a Halyard username. The network fee is shown before you sign, and the amount you keep after it.
To@mara.eth · 0x7f3a…9c2eAmount0.25 ETH$879.56Network fee0.0002 ETH · $0.7036You keep0.2498 ETHSign - 02
Receive
One address per asset, a QR code and a link you can share. Funds land in your wallet, not on the exchange.
Your address · ETH0x7f3a 41c0 9b7e 2d11 8f55 aa02 3c4e 9c2eCopyScan to pay - 03
Swap
Any pair at the real price, 0.10 % fee, settled in your wallet. The quote updates with the book while you decide.
You send0.25 ETHYou get$012345678901234567890123456789.01234567890123456789 USDRate1 ETH = $3,518.24 · fee 0.10 % - 04
Stake
Earn on what you keep. Liquid staking with no lock, or a fixed term for a higher rate. Unstake any time on the liquid tier.
ETH staking3.8% APYEstimate per year+$414UnstakeUnstake in 2–4 days - 05
Recovery
Twelve words, written once, kept offline. Halyard never sees them. Lose the phone, keep the coins.
Recovery phrase- 1••••••
- 2••••••
- 3••••••
- 4••••••
- 5••••••
- 6••••••
- 7••••••
- 8••••••
- 9••••••
- 10••••••
- 11••••••
- 12••••••
Hidden until you write it down
Self-custody or exchange custody. Your call, any time.
Self-custody wallet
- Your keys stay on your device
- Halyard cannot move your funds
- Recovery phrase restores everything
- Swap, stake and send from one place
- Works with hardware wallets
Exchange custody
- Keys held by the exchange for you
- Instant trading on the order book
- Proof of reserves attested monthly
- Password and passkey recovery
- Insurance fund covers custody
Wallet
Your keys. Your coins.
A self-custody wallet inside the exchange. Your keys never leave your device, every fee is shown before you sign, and the exchange cannot move a coin without you.
- BT0.42 BTC
- ET3.1 ETH
- SO120 SOL
- 01
Send
To any address or a Halyard username. The network fee is shown before you sign, and the amount you keep after it.
To@mara.eth · 0x7f3a…9c2eAmount0.25 ETH$879.56Network fee0.0002 ETH · $0.7036You keep0.2498 ETHSign - 02
Receive
One address per asset, a QR code and a link you can share. Funds land in your wallet, not on the exchange.
Your address · ETH0x7f3a 41c0 9b7e 2d11 8f55 aa02 3c4e 9c2eCopyScan to pay - 03
Swap
Any pair at the real price, 0.10 % fee, settled in your wallet. The quote updates with the book while you decide.
You send0.25 ETHYou get$012345678901234567890123456789.01234567890123456789 USDRate1 ETH = $3,518.24 · fee 0.10 % - 04
Stake
Earn on what you keep. Liquid staking with no lock, or a fixed term for a higher rate. Unstake any time on the liquid tier.
ETH staking3.8% APYEstimate per year+$414UnstakeUnstake in 2–4 days - 05
Recovery
Twelve words, written once, kept offline. Halyard never sees them. Lose the phone, keep the coins.
Recovery phrase- 1••••••
- 2••••••
- 3••••••
- 4••••••
- 5••••••
- 6••••••
- 7••••••
- 8••••••
- 9••••••
- 10••••••
- 11••••••
- 12••••••
Hidden until you write it down
Self-custody or exchange custody. Your call, any time.
Self-custody wallet
- Your keys stay on your device
- Halyard cannot move your funds
- Recovery phrase restores everything
- Swap, stake and send from one place
- Works with hardware wallets
Exchange custody
- Keys held by the exchange for you
- Instant trading on the order book
- Proof of reserves attested monthly
- Password and passkey recovery
- Insurance fund covers custody
Wallet
Your keys. Your coins.
A self-custody wallet inside the exchange. Your keys never leave your device, every fee is shown before you sign, and the exchange cannot move a coin without you.
- BT0.42 BTC
- ET3.1 ETH
- SO120 SOL
- 01
Send
To any address or a Halyard username. The network fee is shown before you sign, and the amount you keep after it.
To@mara.eth · 0x7f3a…9c2eAmount0.25 ETH$879.56Network fee0.0002 ETH · $0.7036You keep0.2498 ETHSign - 02
Receive
One address per asset, a QR code and a link you can share. Funds land in your wallet, not on the exchange.
Your address · ETH0x7f3a 41c0 9b7e 2d11 8f55 aa02 3c4e 9c2eCopyScan to pay - 03
Swap
Any pair at the real price, 0.10 % fee, settled in your wallet. The quote updates with the book while you decide.
You send0.25 ETHYou get$012345678901234567890123456789.01234567890123456789 USDRate1 ETH = $3,518.24 · fee 0.10 % - 04
Stake
Earn on what you keep. Liquid staking with no lock, or a fixed term for a higher rate. Unstake any time on the liquid tier.
ETH staking3.8% APYEstimate per year+$414UnstakeUnstake in 2–4 days - 05
Recovery
Twelve words, written once, kept offline. Halyard never sees them. Lose the phone, keep the coins.
Recovery phrase- 1••••••
- 2••••••
- 3••••••
- 4••••••
- 5••••••
- 6••••••
- 7••••••
- 8••••••
- 9••••••
- 10••••••
- 11••••••
- 12••••••
Hidden until you write it down
Self-custody or exchange custody. Your call, any time.
Self-custody wallet
- Your keys stay on your device
- Halyard cannot move your funds
- Recovery phrase restores everything
- Swap, stake and send from one place
- Works with hardware wallets
Exchange custody
- Keys held by the exchange for you
- Instant trading on the order book
- Proof of reserves attested monthly
- Password and passkey recovery
- Insurance fund covers custody
Security
Proof, not promises.
200+ assets · Proof of reserves · 24/7 support
Assets held against customer balances, attested by an outside auditor every month.
of customer assets sit in offline, multi-signature vaults in three jurisdictions.
- Sep 2026Proof of reservesHacken
- Jun 2026Smart-contract auditTrail of Bits
- Mar 2026SOC 2 Type IIPrescient Assurance
- Nov 2025Penetration testCure53
Set aside for a breach that is ours, never yours.
Funded 2021 · reviewed quarterly- Passkeys and hardware keys
- Two-factor on every withdrawal
- Withdrawal allow-list with a 24 h hold
- Anti-phishing code in every email
Security
Proof, not promises.
200+ assets · Proof of reserves · 24/7 support
Assets held against customer balances, attested by an outside auditor every month.
of customer assets sit in offline, multi-signature vaults in three jurisdictions.
- Sep 2026Proof of reservesHacken
- Jun 2026Smart-contract auditTrail of Bits
- Mar 2026SOC 2 Type IIPrescient Assurance
- Nov 2025Penetration testCure53
Set aside for a breach that is ours, never yours.
Funded 2021 · reviewed quarterly- Passkeys and hardware keys
- Two-factor on every withdrawal
- Withdrawal allow-list with a 24 h hold
- Anti-phishing code in every email
Security
Proof, not promises.
200+ assets · Proof of reserves · 24/7 support
Assets held against customer balances, attested by an outside auditor every month.
of customer assets sit in offline, multi-signature vaults in three jurisdictions.
Set aside for a breach that is ours, never yours.
Funded 2021 · reviewed quarterly- Sep 2026Proof of reservesHacken
- Jun 2026Smart-contract auditTrail of Bits
- Mar 2026SOC 2 Type IIPrescient Assurance
- Nov 2025Penetration testCure53
- Passkeys and hardware keys
- Two-factor on every withdrawal
- Withdrawal allow-list with a 24 h hold
- Anti-phishing code in every email
Trade at the real price.
- 200+ assets
- Proof of reserves
- 24/7 support
Demo prices are generated on this page
Trade at the real price.
- 200+ assets
- Proof of reserves
- 24/7 support
Demo prices are generated on this page
Trade at the real price.
- 200+ assets
- Proof of reserves
- 24/7 support
Demo prices are generated on this page