response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2518/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: abcd1234 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im1XVHlaSUFmbFMxam90amNOYXlmYlNrTnYyekExaWpJR0YzRzQ1cVp2NEUiLCJ0eXAiOiJKV1QifQ.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.nvM9sC2rw_MirlHB7OT49aRIUIZtbxBDARKzVqRtTqxd7RnROubKJjxzGx70Ccb0ezRXKKML_cs2cGAAJf87t2yrNWxT7pBaKhJiMczP55WGdbu8WOUCdGIQCPRFYGTxODIFpzoYU8foyC8AIv3YS40_O_hFYlD-CvxPRJxgBEnsb_iRT2lbbzuUYXZUr9SdJY89PYO1uUuSbvgEYZqnoMVUscUZDB4pT356ZynreD-5ZRBYZoxq0wcIS8DJXVyPuMn3rrqB83SjVzT8XLB5It4mmyVzIPYDdRFMapsFGbu9As6-rybg73AxezXe3bObi25CVeQB2Uce-YE9rfvXRw (required, opaque value used to maintain state between the request and the callback)
login_hint: 467304 (required, tools and platforms must support a value of form_post)
lti_message_hint: 67600 (required, a platform opaque identifier identifying the user to login)
prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)
nonce: 18f36dc5c18bf012527f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)