VOOI API
Overview
VOOI provides two API layers for different integration needs:
VOOI Perps API for trading operations across supported perpetual venues
VOOI Broker API for broker-side user management and broker-level data
VOOI Perps API provides a unified interface for trading across multiple perpetual trading venues. It standardizes trading operations, account management, and portfolio data, including positions, orders, balances, and trade history.
VOOI Broker API supports broker-side functionality for broker applications built on top of VOOI Perps API. It provides user registration, public key management, and access to broker-level trading statistics.
VOOI Ultra app is VOOI’s own broker application that handles user onboarding, manages broker-side flows, and provides access to trading through the VOOI Perps API. It can also be used as a reference broker app for integrations.
What you can do
Market data – Get prices, volume, and trading pair info across supported venues
Order management – Place and manage market, limit, and bracket orders, including take-profit and stop-loss
Positions and leverage management – Monitor open positions and get or set leverage by market
Account balances – View balances across connected venues through a unified interface
Real-time streaming – Receive SSE events for prices, orders, positions, and trades
Deposits & transfers – Move funds between supported venues
Supported Venues and Markets
Supported venues and market groups currently include:
Binance (Binance Futures trading)
Extended
Hyperliquid
trade.xyz (HIP-3 market group on Hyperliquid)
Kinetiq (HIP-3 market group on Hyperliquid)
Lighter
Robinhood Lighter (Lighter on Robinhood Chain)
Aster
Supported venues, markets, and features may change over time.
API Access
General Access
VOOI Perps API and VOOI Broker API are under active development and are not yet publicly available.
If you are interested in building with VOOI Perps API or VOOI Broker API, please request early access.
Access Through VOOI Ultra
Registered users can generate API tokens in the Ultra app where token generation is available.
These tokens can be used for supported automation workflows, MCP clients, trading bot examples, and integrations.
Access VOOI Ultra here: https://ultra.vooi.io/
Non-Custodial Execution Model
VOOI Perps API does not custody user funds and does not replace venue trading engines.
Each supported venue:
Maintains its own order book
Holds user margin and positions
Executes orders natively
Applies its own venue-specific rules, fees, and risk logic
VOOI provides a standardized API layer for interacting with supported venues while execution remains venue-native and non-custodial.
Related Guides
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