Deposit and Withdraw operate on the logged-in wallet’s own Hyperliquid account
API Wallet setup
An inactive trading wallet can use the embedded deposit flow to activate its Hyperliquid account before authorization
API Wallet account in Accounts
Funding controls direct you to Hyperliquid; connect the actual trading wallet
Hyperliquid Sub-account in Accounts
Follow the Hyperliquid funding/transfer flow using its master wallet
On-chain Lending (Alpha)
Deposit, Repay, Withdraw, Borrow, and Fund transfer open the embedded LeverAcc interface
Legacy Owly managed account
New deposits and general internal transfers are retired; use the supported withdrawal back to its owner
The Trade terminal does not switch to an arbitrary copy trading account. If the account you want to fund has a different address from your login, use that account’s supported flow. See Account Type.
Open Trade → Deposit and verify the connected owning wallet.
Select USDC or USDT on Arbitrum One mainnet. The transfer to Hyperliquid uses USDC. USDT must first be swapped to USDC through the offered preparation step.
Prepare the source-wallet balance shown by the form. If ETH is insufficient, a USDC-to-ETH swap may be offered when the gasless provider is configured and a supported quote is available.
Review each quote, token allowance, network fee, CCTP fee, and estimated amount received. A new Hyperliquid address also requires the displayed 1 USDC activation fee. The deposit amount must exceed the applicable fees; the source-wallet readiness threshold is not a universal minimum deposit.
Sign each requested step yourself. Wait for destination confirmation and a credited Hyperliquid balance before trading.
The same embedded deposit flow can appear during API Wallet setup for an inactive trading wallet, including when that trading wallet differs from your Owly login.
Swaps spend your own assets: USDT-to-USDC uses USDT, while ETH preparation uses USDC. “Gasless” does not mean a free gas grant. Quoted spend limits and token approval limits are separate; a quote can request an unlimited token allowance even when swap spending is capped.
Withdraw sends USDC to the connected owning wallet on Arbitrum One. The account must be an activated Hyperliquid user in Unified Account mode. The amount must be greater than 0.2 USDC, exceed the current withdrawal fee, and fit the available withdrawable balance. This does not mean every amount above 0.2 USDC is withdrawable.Review the recipient, network, amount, fees, and expected receipt before signing with the owning wallet. The API trading signer does not replace the owner’s withdrawal signature. Wait for the receiving balance to be verified; submitting a request is not proof of arrival.
Keep the original wallet and network selected. Use Check status or resume the existing operation. When available, Find transaction lets the flow verify an existing source transaction. Do not repeat a transfer while its outcome is unknown. If the quote expired before submission, obtain and review a fresh quote.Keep browser storage available for pending-operation recovery. For support, provide the public address, network, issue time, and transaction hash; never provide a seed phrase or private key.
LeverAcc account creation checks Arbitrum USDC and ETH and HyperEVM HYPE as required by the current setup. ETH and HYPE preparation have separate USDC budgets shown by the page. Follow the embedded interface’s collateral, borrowing, repayment, and withdrawal rules.Stopping copy trading does not repay a loan. Closing positions does not itself release all collateral or clear debt. Confirm the debt and repayment status separately before withdrawing or changing project bindings.
Funding can incur gas, swap, bridge/CCTP, activation, and protocol charges. Check the live quote; neither a fixed arrival time nor a network-gas-only fee model applies to every route. See Fee Structure.Account value and withdrawable balance are different. Positions, margin requirements, spot collateral, and borrowing can affect how much you can withdraw. Compare the same funded account address in Owly and Hyperliquid, rather than the API Wallet address.
