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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4260/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: dummy_client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ilhsbmc4aTJKRDh2TFpIZHMteFVtdG1JUm9QN1BhYWJyeVAwdTZBVEFyTEEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MjYwLCJzdGF0ZV9ub25jZSI6IjBhYWM2MTc2Y2ExMGU4MTlhYTA0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MjYwIn0sImlzcyI6InNhbHRpcmUiLCJzdWIiOiJkdW1teV9jbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MzU3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjYxMzc3NjUsImV4cCI6MTc2NjEzODA2NSwianRpIjoiOTRhMTM0N2NmYzY1ZTdiN2VmYzEifQ.XKMu5xL-GG_NXZjSnLaBWWDRkRPp6ij5OF5YjpKp0yrOqONnRERCMAgqq9uObIN6X91eZfL7ry9Kn8FblII2QsZ27HMkRQxmGR_8mR3LIl60eOAEXus-f9MOhytZ9_xq3edyZvlYYetIWYUOE_0dBHMiNe-xey9pYneZR_B3KgUQWGqZXco5Tz48fdTxUnpvapbcTLy-kwFA4OWR0lsngjfwBp6EKN48U68C2CLp2qBjz9L6oYXyXpFSt-xu5FOMQ7s36YzT1j1iqBscEpNudFnH_VpLUw8VNHgQBGw8e6y7_X9sCbyyFxAnsRxKTaf1_OkD0Go73g2SVLGJvZl5TQ (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: 0aac6176ca10e819aa04 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)