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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3767/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: my-private-client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IktOV0dpWWVnSmNCZDVDaDhsVTJFbHZTT1daN0t0NnZ5eVQwVWMydFFuRTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzY3LCJzdGF0ZV9ub25jZSI6IjIwMWU1NzRhOWY5ZjcwZGU5MDQ3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzY3In0sImlzcyI6ImludGVncmF0aW9uLTU1Iiwic3ViIjoibXktcHJpdmF0ZS1jbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MTEzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzA1Mjg0ODAsImV4cCI6MTc3MDUyODc4MCwianRpIjoiMmQwMzM1NWQzNDFiNDVhZWEyZjYifQ.ai8nTQJu3EBUjkZ4bg6jpsHG3DW_haFqpP5tAhZFzyZhMcLHFzmY-SOnx5MWPBk7zOh-hUf8vT_wlATFF6UflzL6N6pjEEZ9comKUGzuFVOE2C9BCuo7xhrjMk5gpOp5Bg6SP9jzbtmAd3LqNP-79FPxEAbaGqsvW3Py2Nj-cBkJrlxswGQ4DredW43lxc9cLnYAo-BHIIoY8mBRNMmAVxF3Tf1rQdv2JEjIwDje0W1sdAGBoaSSZypClH2CCi7NjTlvkkDX5OlyRcXf_5-8xK0_vZ18ufUeWb6rJzIUaWtDRUVmnr38OJT5oCcAbeIxx5N-QTT2dC47joRgEJhJ6g (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: 201e574a9f9f70de9047 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)