This was up on the Wyrd site and I think it would be handy to play around with.

Malifaux Crew Builder

Apparently it has some illegal combinations in there so check the book afterwards.

I was using this last night! Just like the Warmachine builder.

I was hoping that Army Builder will eventually get a Malifaux file.

It doesnt seem to take into account any restrictions your master imposes at all, though it does seem to obey the reduced out of faction costs.

As far as I understand it is still a work in progress. Always good to check your list with the rules. Double handling, I know but I have found it handy to juggle various ideas for Seamus.