FIX cTrader Documentation

Hello,

I currently have a trading application written in C that uses WebSocket for real-time market data and FIX API for order execution. I would like to know if IC Markets provides access to both:

• WebSocket feeds for live tick-by-tick market data (e.g. EUR/USD spot)
• FIX API for submitting, modifying, and canceling orders

Additionally, could you please let me know where I can find the full documentation for using the FIX API? Specifically, I’m looking for details on:

• Authentication process
• Signature of the payload (if applicable)
• Any custom FIX fields used
• Host and port information
• Naming rules for the SenderCompID and TargetCompID
• Required FIX tags and supported message types

I’m also interested in getting access to a demo environment with a virtual portfolio, so I can test my trading bot before going live. Could you please confirm:

• Whether demo access is available
• What account type is required
• If there is a minimum deposit
• How to obtain credentials for the FIX and WebSocket APIs

Thanks in advance for your help!

Best regards,

Frederic