Gate.io
Gate.io is a pioneering cryptocurrency exchange serving over 23 million users globally since 2013. Its Gate API v4 provides REST and WebSocket interfaces for spot, margin, futures, options, and perpetual contract trading, as well as wallet management, earn products, sub-account operations, and comprehensive market data. SDKs are available in Python, Node.js, Java, Go, PHP, C#, and JavaScript, all generated from an OpenAPI specification.
APIs
Gate API v4 — Spot & Margin
Public and authenticated REST endpoints for spot and margin trading, including order placement, cancellation, order-book queries, trade history, and account balance management.
Gate API v4 — Futures & Perpetuals
REST and WebSocket interfaces for linear and inverse perpetual futures contracts, including order management, position tracking, funding rates, and settlement data.
Gate API v4 — Options
REST endpoints for options trading, including querying available contracts, placing and managing options orders, and retrieving settlement and Greeks data.
Gate API v4 — Wallet & Account
Endpoints for deposit and withdrawal management, transfer between sub-accounts and trading accounts, currency information, and fee schedules.
Gate WebSocket API v4
Real-time WebSocket streams for market data (order books, trades, tickers, candlesticks) and private channels for order updates, balance changes, and position events across spot...