Discussion on JSON encoding of FIX may be found on the FPL Discussion Forum in the General Q&A category using the tag “json”.
More information on the work from the JSON Encoding Working Group can be found here.
Release Candidate 1
Encoding FIX using JSON Release Canadiate 1 - Technical Proposal 749.30 KB 210 downloads
Technical Proposal submission for Release Candidate 1 of Encoding FIX using JSON.Create date: July 23, 2017