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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2495/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: classera-private (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImFPQ25EY1VQSHpDWGlGNHpZTURPMFI5aU9rUG5HMGxWRl9IR083d1dUWUEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDk1LCJzdGF0ZV9ub25jZSI6ImIzODNhYzZkMTU0MjIzOGYyYjg3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDk1In0sImlzcyI6ImNsYXNzZXJhIHRvb2wiLCJzdWIiOiJjbGFzc2VyYS1wcml2YXRlIiwiYXVkIjoiIiwiaWF0IjoxNzc3MDIxNDc2LCJleHAiOjE3NzcwMjE3NzYsImp0aSI6IjNiYzNhNzc4NjA3ZjcxM2I0YjdlIn0.YdJ0ssZC5JAv_l1lkibVzkBbBf7fri0jqOOUIQmphNyBAsLHgrBR-fSt9Ch1VSipKEkaHR4f1uRdDDhc60TtZ2Q1wD6BDF3PSPNsg1hA5lZLR_9IBlwfWGelxT9yhWTn2RtXZjIOEoZ5rIbPSJZPo9zk6DnIeSQfR2ucFXewfE6T6UzutUVqKFFTnZsY9XHM-nffuQpcEH6FxwSeNv_lRqdIguPFIBTqV78pyLa2nl_0TKcSaFn-3pdEht5MJjReiNGSj7YAZmcTnHv9rWAkQsJfpAm7hRUOTBY8BztR39u-6KSa1x6wxsGzFQN5sWfe8m94diKcMeirNQJT5B60QQ (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: b383ac6d1542238f2b87 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)