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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3225/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjU3Vno2SUgzNC1UQVNUSXd0MldPbUgzWDZ1UzEycVF2MU5CYWpLeEFYTjgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjI1LCJzdGF0ZV9ub25jZSI6IjEzZTdjM2E2M2FlZTE2MmYxZDA1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjI1In0sImlzcyI6ImV4cGVydHRvb2w0NTYiLCJzdWIiOiIxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzU3OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDAwMzIxLCJleHAiOjE3NzA0MDA2MjEsImp0aSI6IjFkNGVjNzNiOTM2ZTU1OTExOTM3In0.ZB-rcjV_OlhoAf2g8io1OuXpftRMr2TuYTyZOlziXRnhoR9CZvB7f3urrrUUIEygaoDI8U4vQLlL6j31V0NEShR_upuv1u6UlgCSgaMCKO0UYkwCXi-WZf6brkJqEuO9DwpFeV7lqQHiSI4_TdzSo7JQkAaBKPDxeGlLJk2unB4fGzQbyd8L5zRa8E6f7J59eolmAFUenGkstVyGFMMYEljaTjfOi2eP68pBxPnJSt21kdYtFUuPw3DLE0dN32Sl08jIFR_XjJMUwLfAUqj2THtQ0S01bRGZ2VaEqi1a5PYp_IAnNH56ClG_fgW-1rCMpzQ9PebiU9PnLwT6JQvWvQ (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: 13e7c3a63aee162f1d05 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)