# VOOI\_ULTRA:releaseNotes

Release notes provide detailed information about user-facing updates, new features, improvements, and bug fixes implemented for **VOOI Ultra**, helping users stay informed about the latest developments and changes. Released features are listed in chronological order, with the most recent updates at the top.

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Please refer to [VOOI:roadmap](/vooi-roadmap.md) for the information about VOOI goals and strategic plans.
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<table><thead><tr><th width="204">v / date</th><th>Description</th></tr></thead><tbody><tr><td><strong>VOOI Ultra Beta v0.5.0</strong><br><strong>May 15, 2026</strong></td><td><p><strong>New features</strong></p><ol><li><p><strong>MCP and API</strong></p><ol><li><strong>VOOI Perps MCP:</strong> Released MCP support for VOOI Perps, enabling agent-based access to VOOI trading tools. More information: <a data-mention href="/pages/phSjg1dSMNYyV0r86I0c">/pages/phSjg1dSMNYyV0r86I0c</a><br><img src="/files/oxQHRhBAuqeEYx00tFOG" alt=""></li><li><strong>API page:</strong> Added the <code>/api</code> page with MCP configuration and API token management: <a href="https://ultra.vooi.io/api-tokens">https://ultra.vooi.io/api-tokens</a></li></ol></li></ol><p><strong>Improvements</strong></p><ol><li><p><strong>Funding Arbitrage:</strong> </p><ol><li><strong>Filter order:</strong> Reordered filters to follow the new structure: search, exchanges, categories.</li><li><strong>Strategies table:</strong> Restored the intended table height.</li></ol></li><li><p><strong>Trading and market support</strong></p><ol><li><strong>USDH quote token:</strong> Added USDH as a supported quote token.</li><li><strong>Hyperliquid HIP-3 prefixes:</strong> Added a whitelist for supported Hyperliquid HIP-3 DEX prefixes.</li><li><strong>Aster batch orders:</strong> Added <code>stepSize</code> handling for Aster batch orders.</li><li><strong>Stablecoin swap minimum:</strong> Increased the minimum stablecoin swap amount to match Hyperliquid notional requirements.</li><li><strong>CBRS alias:</strong> Added a token alias for CBRS.</li></ol></li></ol></td></tr><tr><td><strong>VOOI Ultra Beta v0.4.0</strong><br><strong>May 10, 2026</strong></td><td><p><strong>New features</strong></p><ol><li><p><strong>Hyperliquid</strong></p><ol><li><strong>HIP-3 Kinetiq:</strong> Added support for HIP-3 Kinetiq markets:<br><img src="/files/uEXPlgke8PIssADsYMqs" alt=""></li><li><strong>Multiple stablecoins:</strong> Added support for multiple stablecoins on Hyperliquid.</li><li><strong>Stablecoin swaps:</strong> Added support for swapping between supported Hyperliquid stablecoins.</li></ol></li><li><strong>Swap CTA:</strong> Added a Swap CTA in quotes when the user has enough balance in another supported token.</li></ol><p><strong>Improved</strong></p><ol><li><strong>Exchange filter redesign:</strong> Redesigned the exchange filter in the market picker with exchange icons.</li><li><strong>Single-exchange filtering:</strong> The market picker now filters by one selected exchange at a time.</li></ol></td></tr><tr><td><strong>VOOI Ultra Beta v0.3.0</strong><br><strong>May 10, 2026</strong></td><td><p><strong>New</strong></p><ul><li><strong>New HK Stocks markets on Aster:</strong> Added support for new Hong Kong stock markets on Aster: XIAOMI, POPMART, TENCENT, and MINIMAX.</li></ul><p><strong>Improved</strong></p><ul><li><strong>Invalid or expired keys:</strong> Invalid or expired keys are now marked in the UI, making it easier to identify exchange connections that require user action:<br><img src="/files/Sv44xo1Zz1u22WcSyfE3" alt=""></li></ul></td></tr><tr><td><strong>VOOI Ultra Beta v0.3.0</strong><br><strong>May 08, 2026</strong></td><td><p><strong>Added</strong></p><ol><li><p>Hyperliquid, trade.xyz, and USDH
</p><ol><li>Hyperliquid unified mode: Added backend and UI support for unified balances. Hyperliquid and trade.xyz now use a shared USDC balance in unified mode.
</li><li>Legacy to unified migration: Added an in-app option to switch Hyperliquid accounts from legacy mode to unified mode.
</li><li>Unified margin support: Hedge mode and Funding Arbitrage now calculate available margin correctly for Hyperliquid unified accounts.
</li><li>trade.xyz / HIP-3 markets: Added trade.xyz as a separate venue in the symbol selector, Funding Arbitrage, and market data, while keeping it technically linked to Hyperliquid.
<br>HIP-3 market display: Added pair aliases, clean tickers without the xyz: prefix, and strategy links for trade.xyz markets.
</li><li>HIP-3 transfers: Added support for transfers between Hyperliquid perps and HIP-3 accounts.
<br>USDH accounts: Added support for Hyperliquid USDH accounts in both standard and unified modes.
</li><li>USDC ↔ USDH swap: Added stablecoin swaps between USDC and USDH through Hyperliquid spot.
</li><li>USDH market filtering: USDH-quoted markets are now hidden from trading views where they are not yet supported.</li></ol></li><li><p><strong>Funding Arbitrage</strong>
</p><ol><li><strong>Strategy table updates:</strong> Made the Funding Arbitrage strategies table more compact.
</li><li><strong>Search across both legs:</strong> Strategy search now works across both legs of a paired setup.
</li><li><strong>Strategy chart navigation:</strong> Positions now link to the related strategy chart.
</li><li><strong>Close position details:</strong> The close modal now shows Net PnL, Estimated PnL with Fees, and estimated closing fees.
</li></ol></li><li><p><strong>Aster</strong>
</p><ol><li><strong>Aster v3:</strong> Migrated Aster integration from the legacy API to v3.
</li><li><strong>Aster registration:</strong> Added a new registration flow based on two EIP-712 signatures.
</li><li><strong>Aster credentials:</strong> Backend now uses the updated credentials format.
</li><li><strong>Aster order parameters:</strong> Aster orders are now submitted with broker parameters, fee cap, and HK Stocks support.</li></ol></li></ol><p><strong>Changed</strong></p><ol><li><p><strong>Trading reliability</strong>
</p><ol><li><strong>Hyperliquid order formatting:</strong> Prices and sizes are now formatted according to Hyperliquid rules before submission across all trading flows.
</li><li><strong>Aster size handling:</strong> Aster order size is now rounded according to stepSize.
</li><li><strong>Pre-submit validation:</strong> The UI now blocks values that would become invalid after exchange-specific formatting, reducing rejected orders.
</li></ol></li><li><p><strong>trade.xyz / HIP-3 behavior</strong>
</p><ol><li><strong>Venue representation:</strong> trade.xyz is shown as a separate venue in user-facing trading and analytics flows, while remaining part of the Hyperliquid integration internally.
</li><li><strong>HIP-3 leverage handling:</strong> Leverage handling for HIP-3 markets has been updated to match venue-specific rules.</li></ol></li></ol><p><strong>Fixed</strong></p><ol><li><p><strong>trade.xyz / HIP-3</strong>
</p><ol><li><strong>HIP-3 order opening:</strong> Fixed order opening for HIP-3 markets.
</li><li>HIP-3 leverage: Fixed leverage handling for HIP-3 markets.
</li></ol></li><li><p><strong>Trading validation</strong>
</p><ol><li><strong>Rejected orders:</strong> Reduced rejected orders by applying exchange-specific formatting and validation before order submission.</li></ol></li></ol></td></tr><tr><td><strong>VOOI Ultra Beta v0.3.0</strong><br><strong>Apr 20, 2026</strong></td><td><p><strong>New Features</strong></p><ol><li><p><strong>VOOI Funding Arbitrage:</strong> </p><ol><li>Added support for identifying arbitrage setups for the same asset across two venues, opening and managing hedged positions, and viewing closed arbitrage positions in the Activity tab.</li><li>It also now includes an asset category filter and an available margin indicator in the arbitrage trading form.</li></ol></li><li><strong>VOOI Perps API:</strong> API token management page for creating and deleting personal tokens.</li><li><strong>Transfer Margin:</strong> Added history with a details modal for each transfer.</li><li><strong>Trading form:</strong> Added Time-in-Force (TIF) selector in the form.</li><li><strong>Exchange connection:</strong> Tooltip on the <strong>Enable trading</strong> toggle.</li></ol><p><strong>Improvements</strong></p><ol><li><strong>Funding Arbitrage:</strong> Updated the order of the Crypto and Commodities filters.</li><li><strong>Funding Radar:</strong> Narrowed long and short columns and improved funding value tooltips.</li><li><strong>Historic Spread:</strong> Moved to a faster and lighter charting engine.</li><li><strong>Perps Arena:</strong> Included GMX price impact.</li><li><p><strong>Trading and positions:</strong></p><ol><li>Added expanded row details to the positions table.</li><li>Switched market leverage loading to the updated endpoint so displayed values match the venue.</li><li>Updated the Select component in trading forms for a more consistent appearance.</li></ol></li><li><p><strong>Data loading and performance:</strong></p><ol><li>Switched deposits to the updated endpoint.</li><li>Virtualized the symbol selector for smoother scrolling through the full market list.</li><li>Paused background data updates when the tab is hidden or the device is offline to reduce unnecessary traffic.</li></ol></li><li><strong>Security:</strong> Authorization has been migrated to Ed25519 signatures, improving account security.</li></ol></td></tr><tr><td><strong>VOOI Ultra Beta v0.2.0</strong><br><strong>Apr 08, 2026</strong></td><td><p><strong>New Feature</strong></p><ul><li><strong>VOOI Funding Arbitrage</strong> helps traders find and execute potential funding arbitrage setups across Hyperliquid, Lighter, and Aster. <br>Available at <a href="https://ultra.vooi.io/funding-arbitrage">https://ultra.vooi.io/funding-arbitrage</a></li></ul></td></tr><tr><td><strong>VOOI Ultra Beta v0.2.0</strong><br><strong>Apr 06, 2026</strong></td><td><p><strong>New Features</strong></p><ol><li><p><strong>Perps Arena</strong></p><ol><li><strong>Ostium:</strong> added quotes, 24h volume, fee calculation, and a points badge</li><li><strong>Gains (gTrade):</strong> added 3-component price impact, velocity-based funding, and market hours detection</li><li><strong>GMX V2:</strong> added routing to VOOI Light and a new <strong>Platform</strong> field</li><li><strong>BRENT and WTI Tickers:</strong> added BRENT and WTI oil pairs</li><li><strong>Filters:</strong> added filters by category, including Crypto, Stocks, Forex, Commodities, and others</li><li><strong>Expanded Pair Coverage:</strong> added 88 new trading pairs, increasing the total from 165 to 253</li></ol></li><li><strong>Minimum Position Size:</strong> introduced a minimum position size of <strong>10.1 USDC</strong></li><li><strong>Multiple Quote Asset Support:</strong> added support for multiple quote assets, including USDC, USDT, and USD1, with display in quote cards and selection in charts and order books</li></ol><p><strong>Improvements</strong></p><ol><li><p><strong>Transfer Margin:</strong></p><ol><li><strong>Limit Increase:</strong> maximum transfer amount increased from <strong>500 USD</strong> to <strong>1000 USD</strong></li><li>Updated the design of the margin transfer page</li><li>Improved handling for Arbitrum</li></ol></li><li><strong>Orders and Trades History:</strong> improved pagination in order and trade history</li><li><strong>Orders and Trades History:</strong> improved pagination in order and trade history</li><li><strong>Perps Arena:</strong> savings are now shown in USD, all-in price is displayed per unit, and the best price and volume are highlighted</li><li>Multiple UX and design updates across the interface</li></ol><p><strong>Fixes</strong></p><ol><li><strong>P&#x26;L Updates:</strong> fixed P&#x26;L updates through SSE position updates</li><li><strong>Leverage Input Positioning:</strong> fixed the placement of the leverage input</li><li><strong>Mobile Position Size Field:</strong> fixed the height of the position size field on mobile</li><li><strong>Perps Arena Links:</strong> fixed links with parameters in Perps Arena</li><li><strong>Ostium Forex Pair Keys:</strong> fixed Ostium forex pair keys to match the API format</li><li><strong>Balance Invalidation Timing:</strong> fixed balance invalidation timing during transfers</li></ol></td></tr><tr><td><strong>VOOI Ultra Beta v0.0.1</strong><br><strong>Mar 30, 2026</strong></td><td><p><strong>Improvements</strong></p><ul><li><strong>VOOI Funding Radar:</strong> additional venues were enabled: Ostium, GMX, and Gains (gTrade):<br><img src="/files/I9TXVDPg7EEzlEMvHp83" alt=""></li></ul></td></tr><tr><td><strong>VOOI Ultra Beta v0.0.1</strong><br><strong>Mar 19, 2026</strong></td><td><p><strong>New Features and Improvements</strong></p><ol><li><strong>VOOI Funding Radar:</strong> a dashboard for comparing funding rates across supported venues and identify potential funding arbitrage opportunities across Hyperliquid, Lighter, and Aster. Traders can also prefill order details and send them to the selected venue when opening a position.<br>Available at <a href="https://ultra.vooi.io/funding-radar">https://ultra.vooi.io/funding-radar</a><br><img src="/files/7621M6BVPf1Veyue4dJ6" alt=""></li><li><strong>Close All Positions:</strong> close all open positions with a single action</li><li><strong>Liquidation Price in Quotes:</strong> liquidation price is now displayed in quote details</li><li><strong>Maximum Leverage by Venue:</strong> the hedge form now shows the maximum available leverage for each venue</li><li><strong>Base / Quote Volume Toggle:</strong> switch between volume in the base currency and the quote currency</li><li><strong>Funding Fee in Positions Table:</strong> funding fees are now shown in the positions table</li><li><strong>Other UI and UX Improvements</strong></li></ol></td></tr><tr><td><strong>VOOI Ultra Beta v0.0.1</strong><br><strong>Mar 18, 2026</strong></td><td><p><strong>New Features and Improvements</strong></p><ol><li><strong>VOOI Perps Arena:</strong> a dashboard for comparing execution costs across Hyperliquid, Lighter, and Aster. Users can also prefill order details and send them to the selected venue when opening a position.<br>Available at <a href="https://ultra.vooi.io/perps-arena/">https://ultra.vooi.io/perps-arena/</a><br><img src="/files/ASpDQvpnvwMvHmmOw1z7" alt=""></li><li><strong>Hedging:</strong> open opposite positions across different venues through a unified management interface</li><li><strong>Hedge Order Quote Confirmation:</strong> review and confirm quotes before submitting hedge orders</li><li><strong>Pagination in Data Tables:</strong> pagination has been added to improve navigation in tables</li><li><strong>Percentage Input for Volume Slider:</strong> enter volume as a percentage directly in the slider control</li><li><strong>Oil Instrument Aliases in TradingView:</strong> TradingView charts now display aliases for oil instruments</li><li><strong>Responsive Trading Page Layout:</strong> improved mobile and tablet support for the trading page</li><li><strong>Other UI and UX Improvements</strong></li></ol></td></tr><tr><td><strong>VOOI Ultra Beta v0.0.1</strong><br><strong>Mar 10, 2026</strong></td><td><p><strong>New Feature</strong></p><ul><li><strong>Transfer Margin</strong> transfer free margin (collateral) between supported venue accounts directly from VOOI. Currently available for Hyperliquid ↔ Lighter ↔ Arbitrum. <br>Available at <a href="https://ultra.vooi.io/transfer/">https://ultra.vooi.io/transfer/</a><br><img src="/files/QFJohlBUUMmzTVB1qPJY" alt=""></li></ul></td></tr><tr><td><strong>VOOI Ultra Beta v0.0.1</strong>
<br><strong>Feb 26, 2026</strong></td><td><strong>Private Release:</strong> Initial private rollout of VOOI Ultra for early testing and feedback. <br>Available at <a href="https://ultra.vooi.io/transfer/">https://ultra.vooi.io</a></td></tr></tbody></table>


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