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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4500/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: LM_DJ_LTI_TEST_123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFQLTRYbUhxeENvX3I3RUJpTWg5ZjhiNnVlY01Fa1pIQWxWR3Z3dFJrWDgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTAwLCJzdGF0ZV9ub25jZSI6IjMzZDc2ZTIxN2NiYjgxMzZhNTgyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTAwIn0sImlzcyI6IkxNX0RKX0xUSV9UT09MIiwic3ViIjoiTE1fREpfTFRJX1RFU1RfMTIzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDU3OC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg3NjY2MzMwLCJleHAiOjE3ODc2NjY2MzAsImp0aSI6IjI1ZTNiYzhiNjg1OWNhZGE1MjNjIn0.NWqtSa6WSDGkmLUghwQIL8UBGjynKTzwR-T_tgsBevOR5XRphpPa5uwaMZ5DVbUkDVGvAQI6zFW-3G2eD08SVPSdcIDPmS6vweMhzUhca_MQ_sO8sFo6j91oa8eR7QVpTPtPz1E9Qr1LqaOtz4WFaBPUD-sxDTGhgb0SdO-XED7XMV8OHUEWnJbEWbmz8K-Y7vkCWPpL4ZOyR0BApETNQPJ8zvcWuNE16QUVZmHH1HpJXxMBDwXBJT-MqA-nA3B4gkUbe4MuusOoUi4AszNkSW5Qg95zQbFp79NnFQG5cNXf_1s-fgw_pYwI2fVAkPB5OrLZ8KN6KJYqVI4YzXqRZg (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: 33d76e217cbb8136a582 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)