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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5012/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJqVFpKdG5TX3ppbHdvbFl5YlZjOVNuUG0zUnRkYlB2N1AyMjEyT0JlQ1kiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MDEyLCJzdGF0ZV9ub25jZSI6IjYwMzRmYzA0YzQyMjhkZjRhN2YxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MDEyIn0sImlzcyI6IjIwMjQwODI3MDFfdGVzdHRvb2wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUyMTkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NzE4NTA0MSwiZXhwIjoxNzc3MTg1MzQxLCJqdGkiOiIyYzVhYWUyYjcyY2JjNTY5NGE3MCJ9.Hblo4mTG-FCoZ0P_kMEsQ4qHnmuiszh2NCTC0Mk5ISbphIUkJGSlPms7Fuxre2O72vtGFK1LsuR7bRPnILrbCE206AjBv-XiKSfl1MEKTGLJnycS-18oX7z7_aVcEwOP5ty3JHfTdfdQ78w-V5MhVnSsLErV1J-IcgxHKbN75PxB9hIar1-GaeNAqwxRZlFxObhClq973GngBxLbsrgaTLrCbOn8O7ABe2zoLwTCWdMqvkN52sua6dC4GnaErj44Ww9JYTcq_ENRhq9AvRPYJz4_jHnJJF7s34ajqmD6B04OH551DxO38ZdEczE77UosevVZm8f36-jgmpgJYz0E8A (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: 6034fc04c4228df4a7f1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)