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.eyJ0b29sX2lkIjozNzU1LCJzdGF0ZV9ub25jZSI6IjdlOTZkMzRkNWYxOWY2OTE0YWFjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzU1In0sImlzcyI6IlNrb29saSBVbmxpbWl0ZWQiLCJzdWIiOiJzY2hvb2xvZ3kxMjMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MTA0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjYyNDE5NjgsImV4cCI6MTc2NjI0MjI2OCwianRpIjoiZjcxYzNkOWY0MTA5ZTNhMzYxZjcifQ.wneYI9bbhtcq_Q1Dlyy9u4yfTMdRZj0n80mNpOSdP6Wi9a7KAvnSU_BoD8LHUfQQiIsdmB6ghVdT0zeV0lK2FML84BhVBc4r0XwE28Ks4kSLlJWtk2W3Nt-0YHBERLtGZiJht3o5Ggd78WQlc0St1JqK0VHFdMGGVpEIC_ElDEhqcwb8ruTsvU6-baMMUY0lia_ln8O1YP_9YeZMGtMAmkixSSsKQb1Z6t1fi5u31Z5bhbQrAy8ITmvb7eJ1eYn-vMTXDCM-ct4csyVzVbAKhpZfGr7_I-IwYcCT8UP68u6iK_Jemlslj8p-GMLmpN1KyT2LI3-x_IdVJBBX5rOPdA (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: 7e96d34d5f19f6914aac (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)