response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4896/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: pe-tool-test-1 (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImtnSlZyMkRQX0ZyZmVMeTFRWFhtWEgzaXVZSkQ3ajlDdmtGbWFhNVJYQUkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODk2LCJzdGF0ZV9ub25jZSI6IjQ0YTE1NzkwNWMzYjc2OTliYjRmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODk2In0sImlzcyI6IlBFIFRlc3QgVG9vbCAxIiwic3ViIjoicGUtdG9vbC10ZXN0LTEiLCJhdWQiOiJodHRwczovL29wdGltdW0tZmx5aW5nLWJ1bGxkb2cubmdyb2stZnJlZS5hcHAvbHRpL3Rva2VuIiwiaWF0IjoxNzcwNDA5MzYyLCJleHAiOjE3NzA0MDk2NjIsImp0aSI6ImY1MmUwOWFhNjgzY2Y4YTBmYTc3In0.GLwGtOQdvw80a2HlfrmXaZVGxffjQlOD8ANKoOd0WujmCwGhIKu62-9uZC3de1Dq3CjzG8yW5RrmVibwpqZLjcPh4F9REzxLCw29IZSWVOYgRLyAtFzzZKJ_xxr-l1SeWkMDHNRE1OtGz7fYDOplG3sLngG_hBWxGNK-vhHz0Kyxe5uO7orEz-7i-cUqECWnANbNJV13HtUdhvGBrPdmRIOURVKdEi1-SDOfdtHH4K9K3ZpbBGMbd1igMa6hyiRMTD4B6cGQKvoWEPOX8hu_8wbcwuYj86eCv9mMTSMFQ-4pPk2D66IrUu09yh58wBB92y6EwrM71pco7MlSqMeNHA (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (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: 44a157905c3b7699bb4f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)