VOOI
Non-custodial trading terminal for perps across Hyperliquid, Lighter, Aster, Extended and more, with a funding arbitrage desk and bots.
- VOOI Ultra: one workspace for manual trading and margin management across 12 perp venues, built on the VOOI Perps API
- Arbitrage Desk compares funding and price spreads for the same asset and opens both legs from one screen, taker-taker or maker-taker
- Arbitrage Bots hunt funding, hold open interest or trade volume; up to 20 bots per account, no extra bot fee
- Does not custody funds: margin stays on each venue, and exchange API keys sit in an encrypted vault
- Also offers an API and an MCP server for AI agents
Six criteria, each 1 to 5 from the facts on this page, weighted into one score inside its category. How we score
- Depth
- 12 perp venues incl. Hyperliquid, Lighter, Aster, Extended, Binance and Bybit
- Cost
- No subscription; 1.5 bps maker, 2 bps taker on top on most DEXs, none on CEXs or via MCP
- Ease
- Wallet connect, no sign-up; API and MCP for agents; up to 20 bots per account
- Trust
- Live since 2024 (VOOI Pro); funds stay on venues, CEX API keys in a KMS vault; no audit listed
- Access
- Wallet connect; the terms close it to the US, Singapore and sanctioned places
- Rewards
- No points or live airdrop; $VOOI staking pays VOOI; referral rebates on VOOI fees
Cost to start: No minimum or subscription; an arbitrage needs margin on two venues. VOOI adds 1.5 bps maker, 2 bps taker on top of venue fees on most DEXs in the Ultra app, nothing on CEXs or via MCP
- Open ultra.vooi.io and click Connect Wallet
- Enable trading on at least two venues (Binance, MEXC, Bybit and Gate connect with an API key)
- Fund your margin on those venues
- Open the Arbitrage Desk, filter and sort by APR, then click Trade on a strategy
- Set size and leverage for both legs, review the estimate and click Open, or set up an Arbitrage Bot instead
Each arbitrage leg has its own margin on its own venue, so a sharp price move can liquidate one leg. Funding can change before costs are recovered, and the two legs can fill at different prices or times. Closing one leg alone leaves the other open. Profit is not guaranteed. Venues, markets and features may change.
No security incidents found in our check of Oct 30, 2026.
