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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3536/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: clientid_2 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9heTN3dHZaU1duNUNXTGZCak1xWW9adWF5UkZMb2IxMDkyUmIyT281Z0UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNTM2LCJzdGF0ZV9ub25jZSI6ImQ3MzM5ZTk1YmI2YmVhMzBkY2EyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTM2In0sImlzcyI6ImNsIHRvb2wgMiIsInN1YiI6ImNsaWVudGlkXzIiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zOTEzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTQwMTQ2ODMsImV4cCI6MTc5NDAxNDk4MywianRpIjoiM2JmY2M5ZTk0MDRlZWM2ZGQyZDgifQ.xVuyddS8NgQWmHqZOwfOKKhP_jNGDx4Ot9XhLATcXgXzuJ1Cb30JBBRtRB0z6MhNM5KHOH9N7LwToffDCvAGJcsimPIQ4_nWv_i5Bz2HWl8toWTlxYdK7KjEdR80Rk-BrNr282Kzt4cRZh2428s7YfSJwB8rtMc3z30vCRDu21vHTjcYfFKBOycNNseZ2DocgxtZnoQYD7j5_meqt8QsiNK7gkYzFT6oq1iQ8jFYTSaR36xNBHkSQCHfgIMRLZ5ZqgctykN2AW27bXgaQVJjK0Sb9XTW5VYBzhgc9y2wAANO0OklSnxuGh-lhbDbGCAz0CuCJRl3eM8hVprabzNBZA (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: d7339e95bb6bea30dca2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)