This service is an LTI 1.3 tool. Configure these endpoints in your Canvas developer key (the same three URLs apply to every registration):
https://lettuce-dev.podedtech.com/loginhttps://lettuce-dev.podedtech.com/launchhttps://lettuce-dev.podedtech.com/jwksOr, instead of copying the URLs above, create the developer key with the “Enter URL” method and point Canvas at the configuration document below — Canvas will populate the key itself:
https://lettuce-dev.podedtech.com/config.jsonhttps://hq.podedtech.comPLACEHOLDERhttps://hq.podedtech.com/api/lti/authorize_redirecthttps://hq.podedtech.com/api/lti/security/jwksLaunch the tool from a Canvas course to see the verified launch page.