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.eyJ0b29sX2lkIjo0ODQ0LCJzdGF0ZV9ub25jZSI6ImNmZmRhYzI1ZTJjMjJkNGVlOGRhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODQ0In0sImlzcyI6Inp4Y3Zld3Jmc2QiLCJzdWIiOiJyZXdxZmRzYWYiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTI2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzc5MzE0ODQsImV4cCI6MTc3NzkzMTc4NCwianRpIjoiNmU2MDU2OTBlMWZmMmRjMWRjYTgifQ.gbduyjSnhgDbI2lF3bWDL17HFZcn-COcK5oJyNzudLMkClWNXfrZih5DNHNvVBTG_-K2igrdMyC3sY6cpxcDrCJI6B0SIZcx9tAhz_y6A1kc_pycPCOZ8ikj1PBqtA8wJsOiStmS3fEFPYLHnjKRtb0EPFqLn4WN5JVo8ogrbwFvqupacB96Hw5E9_sm5R7378JnVHbE7nQd5gbbC-Rt_mr6zzwNaCzMWZDtfCMK_h66eg1ikqlpmVle5iMHCOoSfP114enqdo45pMJTOjsIkveVEJaE2_tCWl2Gg5QlModf8cJk7CuNjmOJ6bX4fCuA0DurY_QGc0DTNvaN9LMBow (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: cffdac25e2c22d4ee8da (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)