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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2188/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: TUDFPIHQfOFdCWU (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik1mR3FIVWlvcktRbEw2NTRSdGJTUk5xYzhqZzc1UGhTQnhtU3JqWGJyQ3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTg4LCJzdGF0ZV9ub25jZSI6IjVlMWZiNWUyNTY1OWFmZDRiMjE5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTg4In0sImlzcyI6ImRvcmVsdGVzdCIsInN1YiI6IlRVREZQSUhRZk9GZENXVSIsImF1ZCI6Imh0dHBzOi8vc2FuZGJveC5tb29kbGVkZW1vLm5ldC9tb2QvbHRpL3Rva2VuLnBocCIsImlhdCI6MTc3NjA3MzAwOSwiZXhwIjoxNzc2MDczMzA5LCJqdGkiOiI4MWMxYzQ5NDBkNTBiOWY1NDE1OSJ9.vvmMk-q9BMWi6q6HUm7DEdFbY7nMo6LWIxSo8KSxnOevEMlnkdKRBIuuFHgqKKo9HtAFJS47y0Efnq2FZm5L-kn-Fkzci_-Fq5JIWW3j_fOUsj-pnHMVVRouQXTinazG4YgPtMce_kKE6noCUcCppHNkRj1HWdhpNxwFfGD5WZY5Gu9QkdHhsjF_fogIGcUbTHwNvq-WEGHmivbhsGiMEBwAJeNg_L98a8dJB_D0Cm6GxSqOGaITAe5pn5L_i_JZGQ4YNTjjSqWyvcYtpWwK91xPIZypwcM7EYa97TkJYJ8V8YiCtyWDdPddHqvCa66OB0sPKrEXSwmsvzqIdhapnA (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: 5e1fb5e25659afd4b219 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)