USPS V3 Shipping API

USPS will be discontinuing the API's that all of the extensions seem to use in less than a year. Does anyone know of a shipping extension that already has the V3 API's?

My USPS Pro extension will be updated for the new API. I've been working on an update and it's ready, but hasn't been released yet. If you'd like to try a pre-release copy, let me know once you've purchased a license and I can send you the pre-release to use:

www.getclearthinking.com/contact