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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4513/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: 5d8e902b6fd60c4621 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9YYzVVT3dOZ2pXSGxfbEQ0Vm54b3F5aXhXeGZ5dXI4V2RSaDdzWDBrUTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTEzLCJzdGF0ZV9ub25jZSI6IjRlMzYwOGIxZWU3NGI4ZTdlY2M3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTEzIn0sImlzcyI6IklURyBUb29sIDIiLCJzdWIiOiI1ZDhlOTAyYjZmZDYwYzQ2MjEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80NTkwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODUzMjUzNjMsImV4cCI6MTc4NTMyNTY2MywianRpIjoiOTU2MTJiOWUzOWFjYjBlNDUzZDEifQ.XKBd1_255zOyXrXymjhPGINHWkBZCKJ_QFiZq57FYobuDQQluV7PVd7esMvHAudF9Y7Q2HZdH84AK4Rt5oVtDdBLZSwum3lxNIAvWjpO0TBhuGO0dldCXqiLSXfhd77phagArI0gjwliNRh6avWBLzHBddVwMfUOws1Fd9SLzRCGwHk1Yn-oDZixpxP2S02_GxUFvyjooN3a4DeimxvNhyJTORH_kJLkHvWFAp0UlDqW0ktUb08XFQIjZqInMuMZxxcg-rmGEIMpybPR718cfu2-6NKONLROSb7aX36izHaAJbuQhUJtGQnfJMVDysia4PribXdE8ow723xob18hJw (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: 4e3608b1ee74b8e7ecc7 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)