For more information on the CME Globex Convenience Gateways (CGW) iLink 2 mandated migration to use iLink 3 - see our update on what you need to know.

Main features include:

  • CME AutoCert+ certified.
  • Based on ultra-low latency OnixS FIX Engine.
  • The week long sessions.
  • CME Enhanced Resend Logic.
  • Ultra-low latency access to CME MSGW and CGW Gateways.
  • CME Globex Secure API Logon.
  • Session scheduler.

Free 30 day evaluation

Supported application-level messages

  • New Order
  • Order Cancel Request
  • Order Cancel/Replace Request
  • Order Status Request
  • Quote Request
  • Security Definition Request
  • New Order Cross
  • Mass Quote
  • Quote Cancel
  • Execution Report
  • Order Cancel Reject
  • Security Definition
  • Quote Acknowledgment
  • Quote Cancel Acknowledgment

For updates to the new CME Globex iLink 3 Binary Order Entry API for MSGW, see the OnixS directConnect: CME iLink 3 Binary Order Entry SDK.

CME iLink 2 FIX Order Entry Handler SDK


The OnixS directConnect: CME iLink 2 FIX Order Entry Handler SDK includes:

  • OnixS FIX Engine library
  • Documentation
  • Fast-start trading client reference implementation source code samples
Supported platforms

Implemented and supported on multiple platforms including Windows C++ , Linux C++ (RedHat, CentOS, Ubuntu, etc) , .NET Framework, .NET Core and Java.