The Software Package Data Exchange® (SPDX®) specification is a standard format for communicating the licenses and copyrights for components of a software package. The vision of SPDX is to achieve software license compliance with minimal cost across the software supply chain with a primary focus on compliance with open source licenses.
The SPDX Technical Team members develop open source tools to create, convert and validate SPDX documents.
Website - www.spdx.org
Wiki – http://wiki.spdx.org
IRC channel - #spdx on freenode
Code Licenses: Apache 2.0, BSD 2-Clause