Comment on Ask HN: Good resources to learn financial systems engineering?parentComments−tubignaaso9moAlso work in the FX space and could never find a good FIX specification resource. Always had to rely on whatever the broker shared with us, but it always felt incomplete. This is a super useful resource. Thanks for sharing!−Copenjin9moDo you really need anything more than the dictionary? https://www.onixs.biz/fix-dictionary.htmlImplementations varies, no one forces the third party to use message types 100% as intended.
Comments
Also work in the FX space and could never find a good FIX specification resource. Always had to rely on whatever the broker shared with us, but it always felt incomplete. This is a super useful resource. Thanks for sharing!
Do you really need anything more than the dictionary? https://www.onixs.biz/fix-dictionary.html
Implementations varies, no one forces the third party to use message types 100% as intended.