lti-1p3-ags
Node.js implementation for the LTI 1.3 Assignment Grading Services specification. Handles lineitem CRUD operations, and grade-passback.
caccl
Canvas App Complete Connection Library: an all-in-one library for connecting your app to Canvas, handling lti, access tokens, and api.
caccl-lti
LTI launch validator for IMS-LTI standard launches.