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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3345/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: 8469e67f-58f4-4ec8-a925-fbac0163c17d (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImhLXzdzU1VRb2p3Zmg4QmdmVkdDWGtkQ01lX0NDNEcyYVVJalBxWE5icWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzQ1LCJzdGF0ZV9ub25jZSI6IjZkZDcyOTNlYzBlOGJmOTI1YjhhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzQ1In0sImlzcyI6IlRvb2xDcmF3Zm9yZExUSVRlc3QiLCJzdWIiOiI4NDY5ZTY3Zi01OGY0LTRlYzgtYTkyNS1mYmFjMDE2M2MxN2QiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNjgwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjYzMDg5MDksImV4cCI6MTc2NjMwOTIwOSwianRpIjoiNTA4ZDY3MGFhODMyMzdjYmNhYTUifQ.SixebYMukQrKFDthpiRO4Cyhe0vlRXGq64P9hTXWc_2DHQ27ceHz6mPWYX-XuLp1D_1OiEMd4rzdVSh4OYDi8N-xzIsymG5w98z_tIcZUWAt35gTCFmFHvxKBTjNMd9rMtLrLF6KwEvm9y81HjxTv_2XFqwiVrPLKqD65ppa7VW9xvtn_JC4cduN1CjutJyPfK4n_Axgel4Bsb6sK091tuMUnWEx6on9nU3xTO2t3Z-BRpwZzKRJxb6o9vC3OQaf7wPQh8bHAtOO1-FRUtdOGL0Re2tMhqKfqJjX_3Ir31m_wZ4sLwVhWbUejQWpfLGxEVdTMY-cDZKJqm5pNdP3jg (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: 6dd7293ec0e8bf925b8a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)