BTC_PERP) determines routing to the futures market.
Capabilities
- Up to 100x leverage — Adjustable per account via the leverage endpoint. Allowed values: 1, 2, 3, 5, 10, 20, 50, 100.
- Cash-settled — profit and loss is the difference between entry and exit price; no physical delivery of the underlying asset
- Hedge Mode — Hold simultaneous long and short positions on the same pair (check mode, update mode)
- 270+ perpetual pairs — BTC_PERP, ETH_PERP, and more
- Funding rates — Periodic settlement between long and short holders (funding history)
- USDTB bonus collateral — Platform-granted bonus collateral token usable for futures margin (not depositable, not withdrawable)
- 6 order types — Limit, Market, Stop-Limit, Trigger-Market, OCO, Bulk-Limit (details)
API naming convention: WhiteBIT’s API uses “collateral” endpoints for both
Margin and Futures trading. The market pair determines the product:
spot pairs (e.g.,
BTC_USDT) for Margin, perpetual pairs (e.g., BTC_PERP)
for Futures. All endpoints under /api/v4/order/collateral/ and
/api/v4/collateral-account/ serve both products.
See Compare Trading Products for a full side-by-side comparison.Who Uses This
- Hedge funds — Delta-neutral strategies, funding rate harvesting, directional leveraged trades on perpetual contracts
- HFT / Prop trading firms — High-frequency futures strategies with colocation (3–5 ms latency)
- Quantitative developers — Programmatic position management, cross-margin optimization, automated hedging
Common Integration Patterns
Directional perpetual trading — Open leveraged long or short positions on perpetual contracts. Set leverage via the leverage endpoint, place orders through the collateral order endpoints, and monitor positions with the open positions endpoint. The API returns aliquidationPrice field in position responses for risk monitoring.
Delta-neutral strategies — Use Hedge Mode to hold simultaneous long and short positions on the same perpetual pair. Profit from funding rate differentials while maintaining market-neutral exposure. Fetch current funding rates via the public futures endpoint and historical rates via the funding history endpoint.
Risk Mechanics
Margin Modes
Futures positions operate in one of two margin modes:- Cross Margin — All available collateral in the account backs every open position. Higher capital efficiency, but a single losing position can affect the entire account balance.
- Isolated Margin — Each position has a fixed margin allocation. Losses are capped at the isolated margin amount. Other positions and the remaining collateral balance remain unaffected.
Liquidation
Positions face liquidation when the maintenance margin requirement is breached. Key details:- Mark price is used for liquidation calculations (not last traded price) — reducing the risk of liquidation from temporary price wicks
- Partial liquidation is the primary mechanism: only a portion (e.g., 20–30%) of the position is closed first to restore margin. If partial liquidation is insufficient, full liquidation follows.
- Liquidation sequence: margin positions first (smallest to largest initial margin value) → crypto borrowings → futures positions last
- Maintenance Margin Rate (MMR): 3% for leverage 1x–10x. Per-market leverage limits and collateral brackets: collateral brackets page
- The API returns a
liquidationPricefield in position responses — monitor the liquidation price alongside collateral balance - When a position is liquidated, the collateral allocated to the position is lost
Coming soon: Detailed mark price methodology and liquidation price formulas will be published here. For institutional inquiries, contact institutional@whitebit.com.
Funding Rates
Perpetual contracts use a funding rate mechanism to keep the contract price aligned with the spot index price:- Settlement occurs periodically — Long holders pay short holders (or vice versa) based on the funding rate
- Positive rate = longs pay shorts (contract price above index). Negative rate = shorts pay longs.
- Fetch the current predicted funding rate for any pair via
GET /api/v4/public/futures - Fetch historical funding rates via
GET /api/v4/public/funding-history/{market} - Fetch account-specific funding payments via
POST /api/v4/collateral-account/funding-history
USDTB
USDTB is a platform-granted bonus collateral token:- Usable as margin for futures positions
- Cannot be deposited or withdrawn — granted through platform promotions or programs
- Appears in the collateral account balance alongside USDT and other collateral assets
Technical Overview
Endpoint categories (shared with Margin Trading):
- Account & Balance — Balance, balance summary, account summary, leverage, hedge mode (6 endpoints)
- Order Management — Limit, bulk-limit, market, stop-limit, trigger-market, OCO, cancel (7 endpoints)
- Order Queries — Conditional orders, OCO orders (2 endpoints)
- Position Management — Open positions, close position, position history, funding history (4 endpoints)
BTC_PERP) route to Futures. Spot pairs (e.g., BTC_USDT) route to Margin.
For full endpoint documentation, see the Collateral Trading API Reference.
For Go and PHP examples, see SDKs.
What’s Next
Margin & Futures Quickstart
Open a first futures position in 5 minutes.
Margin Trading
Compare with leveraged spot pairs — up to 10x leverage.
API Reference
Full endpoint documentation for all 19 collateral trading endpoints.