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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4753/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: 12333 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFVUWl2WVVqSVdaUTNRM1RuVWNUSjZ0ck5PTFotZzVpU3ZsNjM3M0RVSTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NzUzLCJzdGF0ZV9ub25jZSI6ImFlNjk2Nzk2YTZlOTk4N2Y1OGFlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NzUzIn0sImlzcyI6IlRTTkkgVG9vbCIsInN1YiI6IjEyMzMzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDgyOS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwMzI0NTYyLCJleHAiOjE3NzAzMjQ4NjIsImp0aSI6ImE5ZGZlYTRlNGQ3NjEyNjBjMzI2In0.FUStZp8oPsN1uOU6ZTJ-ht7yFl0ry9o4ogpmumH17N8wBHrB0nRUS8OToFmMLOW6uXKYzvOi0n5zkkgvPJxMLbuqHWS1hJ4_IWtDTrTxz-hhzrXCXijuDLDDfPRr8BG3V5EtWXuPaLHfTXZIZP4UmBYdmSP-DelYfHVKMI712qsN33ldpswP5Q0c0Bi_rk78jSmSTQuMti26RUC3S3LMLzIsy8n7JPId_eAVSt_Lv1q2djJPNsJDlRRJN6cCyZFBgoTS1HCXJR_WRvBd8-M-n53YZyRvRZdP_Pe4m7bu_SA_3Ka5O-6Uai4F0zb7jX6f1dVCI3rTf3bqcpwMH1Kf_g (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: ae696796a6e9987f58ae (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)