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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1976/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: 3d9e2297-6851-4a7f-b02d-847e122b596a (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImFpZXExZXkxTnJyZGJlU1JjNzE1RjZQVFEzUmRmOXFvU2k4WEZEeUVaZzQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTc2LCJzdGF0ZV9ub25jZSI6IjcyODYxNzg5M2IxNzdmM2ZiZWRhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTc2In0sImlzcyI6IkV4UHJlcCBHcmFkZXIiLCJzdWIiOiIzZDllMjI5Ny02ODUxLTRhN2YtYjAyZC04NDdlMTIyYjU5NmEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8xOTk1L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzQwODgwMzgsImV4cCI6MTc3NDA4ODMzOCwianRpIjoiMDA4ZWJhNTQ3NGFmMzc0MTVkOGEifQ.mv-_kkWtRrVyvvTI_FhCVEaTMxwAanzVESrM82j5-ek-6c6m40gq6v3Nc5PBuuYmw2GqjJ2GHnJZ-YJ3FCi7d1YF5kdeONE983P-hVe3UBHvIHtLghCqRjzzMHlnnbet48Kg6dJn0yCaSppVUk3_dcgI2_Pf4zuZiF8W-rw0aJ9RnYBXJQnE-baWTnZ-DtqF_WO-q82OK8lbP6Q1rFhs0sPHb4pvc0rLXlX9jBSgBfKadVhneZ-yBj-_-Ku7Ktub2Yxgizh4ZC6RpEvqh2Q1rQvMwLyOLhg5KESEPpez888LdvlOFV3s-UJu25hZDnqeA1U9ES0pJ5_K6636o_rmag (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: 728617893b177f3fbeda (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)