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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4844/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: rewqfdsaf (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9SdXRhT1BWTVFFOGFNMnJGTkZ2ZEV1NzZLd1BLT0Z2R0NnbF9xUnJmVkEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODQ0LCJzdGF0ZV9ub25jZSI6IjcwMWRjNTkyMGUxOTI4YjM0MThkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODQ0In0sImlzcyI6Inp4Y3Zld3Jmc2QiLCJzdWIiOiJyZXdxZmRzYWYiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTI2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODI4ODc5NjAsImV4cCI6MTc4Mjg4ODI2MCwianRpIjoiZGUwMjk5ZTI3OWNjNzU4ZTBhYjAifQ.KxYOqYFHwfbojl92It-41sLEXmMYgfHqPl1ESFKcSDTHiAIPdcL14VxHVqLtxsry07s5q3-IKEGvWAFTAWsJ_Xr2a5Hp2LD4eV7z35y3iwuBJFJd6eQKGhReRjj5_O3IkIGSF2izzVzziz8XF0lYscbqHtDDFB3USMr3piyq8Oz1TX-L7bqv3luop-v4RX7hO-wn1S_hbMI1iQ2-_hwI4tfcW703xpjG5-REl_I2Cw0QNu3mixqjUFpQVCCiCapPuEspWNK1CUpauCs_tOm4aL3R89q5a11cdwMDT2SfSG_kVoRpnVKilkFSBCyYTOssXS1mr8PkTIDHHPe8kSK-YQ (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: 701dc5920e1928b3418d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)