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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2388/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: CK1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJncXFYLTM1dHdFSGZoYkRobGFNVlVwY25xWXJMNzh0RTBvZXM3U0dCcmMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzg4LCJzdGF0ZV9ub25jZSI6IjA5NDQxNTg5ZmNiMDdjYWVhOGQzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzg4In0sImlzcyI6IkNLIFRlc3QiLCJzdWIiOiJDSzEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjcxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzUwMjAyODksImV4cCI6MTc3NTAyMDU4OSwianRpIjoiMDgxYmQxZTc4YjVjNjdhZjliMzgifQ.h10k76LYgN-A7nk6QthGs4qD9L5AIzrcp1EqYRU_eEMbRne82BjWVSLKvYWbleZv5_J6IzXngviVuIOuGrW2lX0nmyCss1Pi5y4PqYgWO_Cf8vCQUxYoM7KTlvgcU511gr4mVsP9lT3M1Euetb8vWlOdMqd6EIhjFQtOiWQisXL2of7uhBc3ARHLK3iKi9q6ryb1wJRvbH8DhUaeyRCFehwNmhxcGj87qYeOEb9yMsjnRnK0BOKsc1GXyGanGk7JpdRRhhpNMrKnFt0xRSLvykHWsGnIaPAtw2k7GE08GHo1nIVjE9ZdbfmX4Bf1t7qMMM1pFGRov16-OBjB94NJkQ (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: 09441589fcb07caea8d3 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)