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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4753/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: 12333 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFVUWl2WVVqSVdaUTNRM1RuVWNUSjZ0ck5PTFotZzVpU3ZsNjM3M0RVSTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NzUzLCJzdGF0ZV9ub25jZSI6ImI1MDY0ZmM1MzU0ZGU0NjYyYTdhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NzUzIn0sImlzcyI6IlRTTkkgVG9vbCIsInN1YiI6IjEyMzMzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDgyOS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgyNDk3NTI2LCJleHAiOjE3ODI0OTc4MjYsImp0aSI6IjRjYTNjYWZkZjQ0ZjJmNjUyMzM4In0.FNjU0XgSlp5h_ThEX0M3hGwHJcXArrbQffrZkYg_VSzChUZf7ykUn4xXjCAudH50rSjOEjdhQeXI8YGcplp_ZGL8eFIpYlBfzO8Aey6bQRbj3oeESW6gue4dTDs66v82cMRQMWDRYQKTJAh3KGU_7yf2nD3jzGZwoFWUfXk9pc6pDOxYwpidyhB8Ey8hmx59Jmqae7Fiz1Rkfd6MwMQnzzrnkkWU4RVg7b7bi5cuPqBXYVhr2PWV_o76grESPJd7_gDeEZCXluGurFamQPAUODGhUl6A2LzKs0aZK-malzL4cKcMxdrBtfHGF8i36kpEhxes2FBZeK3Na3M3g3Cp5g (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: b5064fc5354de4662a7a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)