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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4816/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InpmWXNFOFRUZkRneHVHM2tGM0Y3ZnFlcWExS3hUMG5WLTZRVkNLbTI4ME0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODE2LCJzdGF0ZV9ub25jZSI6IjNmNDM2NGY1MGE0ZGQ1YmVhYjhhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODE2In0sImlzcyI6IlNjb3Jpb24gSVRMIER1bW15Iiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ4OTYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MjM1MTgzMCwiZXhwIjoxNzcyMzUyMTMwLCJqdGkiOiI0ODRhZTViOWZiYWY3NThmZWY3MCJ9.Rew3K_Tu208mlabWOA28p_UDxysv2W_Z6-3IaYUliw15WKqpByYQNVpCD1eGoWeL0Yluh9Uy6ypBsFa5jTV3VUucNBpaXs5aw2JJwvuOMrFn4EO11tE1DX9AV2z9lbEdtdK798IcuVxYgy5STCGtfvGbUyzYMKR3_1cmzwBjNBq9GM4Wzxt5Eq0osqcIIV6gKTAvpdiQuj7I6YOHohR6NHC9-VK0zHjYKkiyyRNcnlf-4jrJ8R0pSpJKHw75Li81LCrTZDoBp_P18o2SrQ_msH0qw3vVFB-S0RsBhvTGk_CBGAi7YvnVjeKk0_KoZ0dnMRsgP4WVjGLKevNZo-Nizw (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: 3f4364f50a4dd5beab8a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)