UL FIX is the most easy-to-use FIX engine for financial institutions willing to adopt the FIX protocol. In an effort to facilitate the implementation of FIX, ULLINK offers this engine as a free download. UL FIX has been independently tested and recognized as the fastest solution available on the market.
Key technical benefits include:
- Pure Java-based (small footprint, no third-party library is required)
- Unlimited message size (messages are decoded tag by tag from the stream)
- Modular persistence (file persistence provided)
- Modular transport layer (TCP/IP and SSL transport provided)
- Raw FIX message listener (i.e. for logging purposes)
Key functional benefits include:
- Full FIX support (all versions)
- Automatic header/trailer construction
- Acts as both Initiator and Acceptor
- Repeating groups, infinite loop detection
- ResetSeqNumFlag support
- Multiple validation: CompID, Checksum, SendingTime accuracy
- Heartbeat timeout
The UL FIX is free but it is fully supported! Our service policy is to deliver much more than a product. Once you downloaded UL FIX, our support team will provide free UL FIX support to UL NET members and ULLINK clients (Monday – Friday, 08:00 to 19:00 GMT+1).