Additional Resources

• LTI Architecture Document (Google Doc - closest to current, but still somewhat out of date)
• Open edX LTI Presentation
• Using edX as an LTI Provider (edX Docs)
• LTI Open Issues (JIRA)
• Slack Channel

Where Code Lives

• edX as an LTI Provider: https://github.com/edx/edx-platform/tree/master/lms/djangoapps/lti_provider
• edX as an LTI Consumer: https://github.com/edx/xblock-lti-consumer
• NOTE:  This code https://github.com/edx/edx-platform/blob/master/common/lib/xmodule/xmodule/lti_module.py is apparently deprecated and not how we act as an LTI consumer anymore (Alex Dusenbery citing Doug Hall on 2018-05-04)