International Exchange API
Trade perpetuals with low-latency APIs
FIX 4.4, REST and WebSocket access to the International Exchange for eligible institutions.
order = intl.orders.create(
instrument="BTC-PERP",
side="sell",
type="limit",
price="70500",
qty="2.5",
time_in_force="GTC"
)
What you get
Co-location
Sub-millisecond order entry.
FIX 4.4
Industry-standard sessions.
Market data
Full depth over WebSocket.
Drop copy
Independent trade reporting.
Quickstart
- Step 1
Create an account
Sign up for a free developer account.
- Step 2
Generate API keys
Create keys with the scopes you need.
- Step 3
Install the SDK
npm, pip or go get, whichever you prefer.
- Step 4
Ship it
Test on testnet, then switch to mainnet.
Start building in minutes
Create a free developer account and get API keys instantly.