API Access & Integration

Connect to IUXConnect's transparent CLOB exchange with our high-performance REST and WebSocket APIs. Built for institutional-grade trading applications.

< 1ms
API Latency
99.99%
API Uptime
1000/s
Request Rate

API Features

REST API

Full-featured REST API for order management, account information, and historical data access with comprehensive documentation.

WebSocket Feeds

Real-time market data and order updates via WebSocket with sub-millisecond latency for high-frequency trading applications.

Secure Authentication

API key authentication with HMAC-SHA256 signing, IP whitelisting, and granular permission controls for maximum security.

Rate Limiting

Flexible rate limits up to 1000 requests per second with burst capacity for institutional clients and algorithmic traders.

FIX Protocol

Industry-standard FIX 4.4 protocol support for seamless integration with existing trading infrastructure and OMS systems.

Code Libraries

Official client libraries for Python, JavaScript, Java, and C++ with examples and comprehensive integration guides.

API Endpoints

POST
/api/v1/orders

Place new orders on the CLOB exchange with various order types and time-in-force options.

GET
/api/v1/orderbook/:symbol

Retrieve real-time order book depth with bid/ask levels and liquidity information.

GET
/api/v1/account/balance

Get current account balances, available margin, and position information.

DELETE
/api/v1/orders/:orderId

Cancel existing orders with immediate confirmation and order book update.

WS
wss://api.iuxconnect.com/v1/stream

WebSocket connection for real-time market data, order updates, and trade executions.

Getting Started

1. Create API Keys

Log in to your client portal and navigate to API Management to generate your API keys. You can set permissions and IP restrictions for each key.

Go to Client Portal

2. Test in Sandbox

Use our sandbox environment to test your integration without risking real funds. Full feature parity with production environment.

# Sandbox Base URL
https://sandbox-api.iuxconnect.com

Example: Place Order

curl -X POST https://api.iuxconnect.com/v1/orders \
  -H "X-API-Key: your_api_key" \
  -H "X-API-Signature: your_signature" \
  -H "Content-Type: application/json" \
  -d '{
    "symbol": "EURUSD",
    "side": "buy",
    "type": "limit",
    "quantity": 100000,
    "price": 1.0850,
    "timeInForce": "GTC"
  }'

Ready to Integrate?

Get started with our API today and experience transparent, conflict-free trading on our CLOB exchange.