Quickstarts with code examples
Bullish on GitHub
Get order book depth over REST API
Retrieve real-time order book snapshots. Query specific price levels and volume depth to analyse market liquidity.
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Make your first trade with REST
A guide to request authentication, payload structure, and executing trades via REST.
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Deposit and withdraw funds with REST
Manage your assets securely via API. Automate transfers between your main account and external wallets.
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Stream orderbook depths and trades over WebSocket
Subscribe to live order book depth (L1 & L2) and trade feeds via WebSocket.
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Stream fills and order updates over WebSocket
Subscribe to a private WebSocket feed for real-time updates on order fills, cancellations, and status changes.
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FIX - Trading for Institutions
Execute trades programmatically via our robust FIX 4.4 gateway.
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