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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4617/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: test (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkJoNXNNLVZnZ3J2UmhnbXd1VnBaa3hLZnVqNjZmWThxVHdWU3VKTWpxUnMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NjE3LCJzdGF0ZV9ub25jZSI6Ijc2YjViNGM0ODQ4NjUwYTVlOWU5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NjE3In0sImlzcyI6InRlc3QiLCJzdWIiOiJ0ZXN0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDY4NC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY2MTAxMjg0LCJleHAiOjE3NjYxMDE1ODQsImp0aSI6ImU5Y2RkMjJjYjBlZmQzZWUxNzA0In0.naFS7rTtrkMEJWPtGhLa-zvO7zVvj8ZihA5A5ZKf9HcfMy_7qybUMmUEAbjO8al5wWnjNWP1wDMIaYsmHJoCYJnJFBZ0mcmXDDsMenFM2evLktH6YYMNMpXKeJyIN0TVXziFY2IXH9KBkBRIH6RaKR2du73swySwVOt0fAUOu_XVIPeGs8eAntUOEQy_YVM89EwFFSnE4we1v7SqKLXC2V_kegekIZobB6MNxV9o_wyN6vRYecEtsxYCM3rxMM1SCa1ksCfuYx1qRxe-WjWqhP1gd3to-P-Od1XIpt3WBgLh9kPkWGoaleKw5wibx_5D02ko3Uw2jshjBQ3KY50iSg (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: 76b5b4c4848650a5e9e9 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)