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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3237/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: DCU2022 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9vS0VMTUlraDBXNVJOMjBqNjdGZjhKZWFOeEVPa2I0dG5EaXJTRzlScm8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjM3LCJzdGF0ZV9ub25jZSI6IjFlYTg4ZjAxMjEzOTBkNWI5MWM2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjM3In0sImlzcyI6IlRpbHQgUm9sZSBQbGF5IEdhbWUgLSBIaWdoZXIgRWR1Y2F0aW9uIEF1dGhvcml0aWVzIiwic3ViIjoiRENVMjAyMiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM1ODcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjA4MzU4NCwiZXhwIjoxNzkyMDgzODg0LCJqdGkiOiI4MDgxOGY1ZGM4YWU0NzM1MDUwNSJ9.QJpJc6-uY_lQ2eZrzGen1O3Zrfzz_yFWO9k2cJWf-Mya_anCVxhXMHqUFwGDHlDpq3GKKVXPvnsFfjAJKMV5-ErBxPaish7CcLHIUvA7KEGrKcpiyut2AGb7qUDoJTeJgfI3a5-HtNHTUJXVIFqnFaMb1AUF3nD14k04I453x-Y-bTm3p-liIcAB9D6jfOFp74LSvsxb3QHI5wNAJRUSImqHSTHiHlDp84aQp7YI5k8PDUxP-gq0g0ThOv7KcosGAkX7KtS11UbMZZbK9gXv0FoQ4TFapgS2RniltMA99U7X2Rh4gFi9t-W4xqCb-gvb3Jm-ap18jxlnerWjfOQUpA (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: 1ea88f0121390d5b91c6 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)