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.eyJ0b29sX2lkIjoyNDk1LCJzdGF0ZV9ub25jZSI6IjA4N2Q1YWM2YWZjM2RmZmFjZTI2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDk1In0sImlzcyI6ImNsYXNzZXJhIHRvb2wiLCJzdWIiOiJjbGFzc2VyYS1wcml2YXRlIiwiYXVkIjoiIiwiaWF0IjoxNzcwMzE4ODMzLCJleHAiOjE3NzAzMTkxMzMsImp0aSI6ImUwNzc4NWJjMjAzYTNhNmExN2E4In0.cqUO5rxkq21UEHDEwGMLZbF1bh2KXm-T-tgDUshy4W_2r-xEThzqLUhic3oHFEkSDY-pWrUySriiuKAbtFMXvxwbIjT2wbQEgIw7BdaRRlO6A5TG86fSqdHk26GaQQi5LgcOSRFjAlxjJd01nTYq-iLbV2IBdz1yX_N_SEhELe95be2SasL3ALTcilYzQx8vYNM4AFPhEiaDcRVNqsZponTcpKdogSlIHyub8G6P7UTLmoNoNwk1Ytmd3F9RU55PzMArtEI8FdwXm_tV255rIDuceBMhL3pvc45bxxC9tf63EzLfcIOMFC6MhUqbfmzPhVjk8wpxZDYFrYFqHZgASQ (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: 087d5ac6afc3dfface26 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)