The OnixS directConnect: B3 Binary Gateway Order Entry Handler SDK supports ultra-low latency order routing to the PUMA Trading System platform. The OnixS SDK uses authentication credentials to establish and manage the bi-directional message stream between client systems and B3.

Main features include:

  • Ultra-low latency access to the B3 Binary Order Entry Gateways.
  • Easy-to-use API.
  • Message Gap Detection and Retransmission Handling.
  • Session Scheduler.
  • Fault Tolerance.
  • Flexible threading models (dedicated threads, thread pool).
  • Session Security/Authentication.
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B3 Binary Gateway SBE Order Entry Handler SDK

All solutions are fully maintained and quick to implement B3 Direct Market Access solutions.

Includes

The OnixS directConnect: B3 Binary Gateway SBE Order Entry Handler SDK includes:

  • B3 calibrated SBE encoder/decoder.
  • Programming Guide Documentation
  • Fast-start trading client reference. implementation source code samples.
Supported platforms

Supported on multiple platforms including Windows C++ , Linux C++ (RedHat, CentOS, Ubuntu, etc) , and .NET.

Online reference