Meterian can direct integrate with Threadfix
ThreadFix is a software vulnerability aggregation and management system that can schedule vulnerability scans, organize and merge aggregated vulnerability reports, and integrate with popular security and software development tools.
A Threadfix compatible report can be generated directly from any meterian client, adding the extra parameter: --report-threadfix=/tmp/report.threadfix
Such report can then be uploaded directly to Threadfix using the standard upload API. You can find more information on ThreadFix documentation: