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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5106/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: UwU (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlduYkJ1eEhydEpYaW1mWjRWb1Y5ckh2OVJjYjdGektOa21sbUdOamQ0czQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MTA2LCJzdGF0ZV9ub25jZSI6ImU2ZjM0ZTQzYzQzZTZhYTUyZTg1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTA2In0sImlzcyI6InRlc3QtVG9vbCBOZURlTiIsInN1YiI6IlV3VSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUzMDAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDU0MTMwNCwiZXhwIjoxNzcwNTQxNjA0LCJqdGkiOiI4NjczMzM2YzkzOTgyNGMwNDUyNyJ9.UuoBcEU3vwQ2FjiSqM5IOaz_B50Of1cqbdLd4TRiC-ZPoUS2P-EK1uGj6bpZwCYLxNEtgjWXQzFJoimebvXSRvhWKOl8NY_RZIOAsvjSpvQ1pgTXPKOYrAn2AizQDTU3m21LObLBBQ_FoQqRzuTlomg5ivXsAP3vZ8nBirAYZ-LOqQXg9NReZXH6uMuIT6CMEkfcwxKF1ZHWGqIBLn0JM9u7nbmOS73qTmqQ3CYGFfwYiLQEtn3qCCHVyQVc9FCJKAdRQqeRZ47RwpcNJZhfHYlEhVLpi3D4VJui-BCTT2cZbSaepORbDHdwlaXMhhJ0ivEGmfgpFaJk-IEd0_Fz4g (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: e6f34e43c43e6aa52e85 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)