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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1658/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: EOAI (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkRCMzRvbGtKekpOWGktRzZwa2kwN0NsNHJscjJMLXdTcFU4bjEwSTFzREkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNjU4LCJzdGF0ZV9ub25jZSI6IjRkZjQwOThjNTQzYjBjZWM2Mzg0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNjU4In0sImlzcyI6ImNvdXJzZSIsInN1YiI6IkVPQUkiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8xNzM4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIyMjUxODIsImV4cCI6MTc5MjIyNTQ4MiwianRpIjoiMTJjYzZhYzExMWI4YzFlYzI1YTkifQ.OqI4kV6dz02mN9wTknKH6I1v_Wqvn0VWSO8wrGMsiWAF4R5fW1YgQYJDq5hBoZQm1k6BZSCUo1VZw1CXKzLGEtqWKDrKvIqpEcUd_Wff-gHxYJSFeJAHMDyqH4A-ySL1LCDHQJl1Pvqy-a1pJp3ORia9-hBXo33wavCV9lVgvz9sfByzdLGZKXiG3qYGmqakC6H-p1ldiL6UF230JUMOfwyS-ieVFYIfodlzZh7IDBwnM6RyEyoH24uAduLajI0RCWJCqRe73q1msdkKafYvgHUwuSSJ_Hh9AwLbmFRedubB49XV2NV1lmOqjBLGHtf0rNEFShyPbCaagrCUjGpfHw (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: 4df4098c543b0cec6384 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)