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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4725/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: GyRna1etUivyiui (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjRaZmFRNUl5OTZ4VEdyWXhSV3FHU1ViVV9ZZlZ1N1BQdUdtNTE3UENsR1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NzI1LCJzdGF0ZV9ub25jZSI6ImJkYjFiM2Y2MWFjNzZkNzQ5YTE2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NzI1In0sImlzcyI6IkxUSSBUb29sIiwic3ViIjoiR3lSbmExZXRVaXZ5aXVpIiwiYXVkIjoiaHR0cHM6Ly96aXBsZXQubW9vZGxlY2xvdWQuY29tL21vZC9sdGkvdG9rZW4ucGhwIiwiaWF0IjoxNzcwNDA1NTQ0LCJleHAiOjE3NzA0MDU4NDQsImp0aSI6ImY5MzNhZGMzYTFhNTZkNDEzZGRhIn0.XpNBdVeP536KhvLX0JEswfOBtovwb_4h5c4EtPdTVlYmx1jGF8kEzYh7ZNiSx5dgANmrTTNqZw0wNixb2GExmclUl260PtXSltOA1GGNnd3Kby8I-Z6C5r7zOWeRCrDsKwz8zjg_K8p623oBpab44wjYe2IlP9_lQPXdFsETO1rKjjMm9imlDOy349mGts_NT1XcInn_uFjgPhXNnzKxGfGWUrumsLyVaJUjg24H3_eulVhwz3YwAzVQ5u6bxwiFA36t-GuTIdsGvdt0uH-UWH8IJ8yfKj-oyhT_SuuUOUebZSATaukDBk4i5XbWfUodiC-XKHJC_9A1FH3mxmv5Sw (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: bdb1b3f61ac76d749a16 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)