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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3755/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: schoology123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik8tYy1sdDNmRnhFcW1oN0s1UzR3cTMzZkxGeHlqX0gzdHU3YnZfRk13eFEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzU1LCJzdGF0ZV9ub25jZSI6ImE0NzNmZTZlMDI4YmMyNTVhMWFhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzU1In0sImlzcyI6IlNrb29saSBVbmxpbWl0ZWQiLCJzdWIiOiJzY2hvb2xvZ3kxMjMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MTA0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzk4NzMyOTUsImV4cCI6MTc3OTg3MzU5NSwianRpIjoiZDA1ZTQwNzQwMWQ4NmUyZGQ0ZWYifQ.kcnWHjs2qDdMWgmp0x9b8d1PNxXWO0PgDiU30032WI_MN4FQfgUcLU83J-f_Vvd8sDIIK9GOdwQ0xtA3ElGmErG2s-3ZlJ8k7CwBfWntCX89_3lTT6NMIvCt9kFbhDErrmvziTy6m3qnH9boAb47dnOoj-s2OeS0GVDPK2yIAWWnUSfUch681ZurTF1sKQTicH5V2jpDTtKqyWeZBmaEftMhQzznnP7xUHRToUBiPM3DTbb5D5lAIdUMkM6Fk2HMtYCtDFf8TtUU7vXxr48LH5sDA6dHp7AmrjGZ8Hq-KP2DXCY0g8ETT1AOnDL8sA46OanXPOKf2aSh5DFKvEd2YQ (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: a473fe6e028bc255a1aa (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)