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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4094/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: dmclientid (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpIbEdrdU9LTmJJYUxxQXdZX05WSVpLTnV5VXlnM2kySkMtbnpmVkMwdVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MDk0LCJzdGF0ZV9ub25jZSI6IjNlZjFmMjMxZmIyOGIzZDU4ZDgwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MDk0In0sImlzcyI6IkRNIFRlc3RpbmcgVG9vbCIsInN1YiI6ImRtY2xpZW50aWQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80Mjk2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc2NTYwODQsImV4cCI6MTc4NzY1NjM4NCwianRpIjoiMDVlYjA2ZGQ0NzhkMTA5ZDY4N2YifQ.VkrfuZI_1HWviORWQjsfGV15ymiWieeEUlCCyXqmTFNoAlxDBdxNoKf6x4pwLDIyeqj2jNyy8xL7a0hjrJh9G0HSjmdT8q8-CYXsSKgv3J7EJgtI5vUBJkVeS2bt54e0tE0IPM1G5VxAH6nZWf0kbEM7dKNcw83_zbM2pUN7SE7bqx2P4oBREnt6_THNbLNQqJwxDAX9WUCKuBfvwL1c6N5mtmsa4XvlcD_LCTb0Bww4bj4l285fG--TAbH-GA7bqb50YRkjrvZ0SM7kXJFgmgOXIaVruBbffUIrCZluf0_BCQYKMbhoUL1l88iBGM_v_Uht1Hdq_UBSF7JSfCTp8w (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: 3ef1f231fb28b3d58d80 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)