FIXSIM
Automate Your FIX Testing
Simulate exchanges, broker-dealers, and clients for automated testing
- Eliminate certification delays caused by counterparty availability
- Test order routing, execution, and market data without live connections
- Support for FIX 4.2 through FIX 5.0 SP2
- Validate conformance against exchange-specific requirements
Trusted by trading firms and OMS/EMS vendors to accelerate development cycles
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See how FIXSIM can accelerate your testing workflow
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