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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2860/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkNyUHROWnM2THF1N2lZX2dnU09OVUZxNDJPRUVKNWRuejJqdjN1VHRVRk0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyODYwLCJzdGF0ZV9ub25jZSI6IjAwMzhkY2E2MTI3NTg3Y2U2MzY2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyODYwIn0sImlzcyI6ImxvYl90b29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMTkwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzQwMTYyMjIsImV4cCI6MTc3NDAxNjUyMiwianRpIjoiNTU5NTYzYmNkMzYzN2U3N2IzMzEifQ.TD2LgOgGq5xIR9ABTUD8lJd_UWLY7TcP6T49m8H0qkE0JJ_pxvE4ZcdUeWxbhIAZ2sey_IYauGUBV2tZZVHcK57GK5FwPzKZHSUbrjWMxHuYp06IlNvR_I-E_N6VYEH9wByNRK8tKjfbkg5YuwWCsn6KcLJHGU8fL8F7VdT9tRYh8RYrasmSH7OZBrmzyEEzrRiF7qMbHBiuh34OEEbJ3IoCtL41CTvDIrn5X3-vBxfjJFT2deYSHloCooYOSeLZQmN3et55pGN6Y1sbVzQtY0YIibfcfrNiParajj_5l2RNE0hfApm3J6kK-MsBQxmrwg-TDWOTSjb-q2eYBtCgtQ (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: 0038dca6127587ce6366 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)