FIX tools

Open Tools for stateless utilities that do not require sign-in. The same tools are available in the authenticated workspace under Dashboard → Tools.

Decode and inspect

• FIX Decoder parses one message deeply or extracts messages from an engine log.
• FIX Timestamp Converter parses FIX timestamps and formats a date and time as FIX values.
• FIX Order State Explorer maps order states and traces Execution Reports for one order.
• FIX Message Builder assembles a selected message and calculates BodyLength and CheckSum.

Reference

• FIX Reference searches standard tags and messages by version, and can load a custom dictionary for the current browser session.
• FIX Version Diff compares fields and messages between standard versions or two custom dictionaries.

Validate

• FIX Checksum Calculator calculates or verifies tag 10 for raw messages.
• FIXatdl Inspector previews an ATDL strategy, its rules, XML, FIX output, and schema errors. See ATDL for tenant-library workflows.
• QuickFIX/N Config validates a session configuration or generates one from a form.
• FIX Session Auditor finds sequence and session-health problems in a pasted log.

The decoder sends the supplied message to the FixPortal parser and does not store it. The remaining browser-side handling and any custom dictionary use should still follow your organisation's data-handling policy. Do not paste credentials or production customer payloads into a shared browser session.

Updated 2026-09-08 · Edit on GitHub