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.eyJ0b29sX2lkIjozNzU1LCJzdGF0ZV9ub25jZSI6IjdmNjUzOWY1MjlmZTY1NjRhM2YzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzU1In0sImlzcyI6IlNrb29saSBVbmxpbWl0ZWQiLCJzdWIiOiJzY2hvb2xvZ3kxMjMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MTA0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzQ5NTM4MDgsImV4cCI6MTc3NDk1NDEwOCwianRpIjoiNmIxMWVkNTdhNmEwNGUxZTc4MTcifQ.1O7aqrbrDt3t89CKiAVmLBuWcQcaN7TwveQaW7tpVxQ6KWT1FvX4ZUXN7EzK4JWAHeGZ66kImg60-EN3p9INPv29XAYkSErRD5zSmZt4kxRW4_mfUDmWudDZep1tFSpRJeZXwEJZ7Lmf8inS-6n0nerXXRW_8toTdW7_w3GP90rsQSJ-_pKSNHOYe4QVgZdrUK7E85fTz3m26zQ3PKNOlMTZuZByOc-KJXIv6LCbXQvBDDOzutRFeMwX2swxTznRbuqX--We-cqBc3_Eol-0BZHNUxTyrEmR11OIVkRyCwUgE2wMXUYkrqoJH9fmB_HJNNpJdd2hLyfE7EycX1bMvw (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: 7f6539f529fe6564a3f3 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)