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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2080/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: _1_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ikw5S1VZbXVicjVkNjJGbUhZUmQwLVJPNmVkRDNnQ0g2NWI3RXZIMExuUjAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDgwLCJzdGF0ZV9ub25jZSI6IjMxOTFiMmQ5Y2IzYTJhNTViZjc2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDgwIn0sImlzcyI6IlN1cGVyIFNlY3JldCBUb29sIC0gU1MiLCJzdWIiOiJfMV8xIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjMzMi9hY2Nlc3NfdG9rZW5zICIsImlhdCI6MTc2NTk1NjI0OCwiZXhwIjoxNzY1OTU2NTQ4LCJqdGkiOiIyMzMzZmYxOTM2ZGFjZDhhZjkzOSJ9.LmQRFArJ1l6Ms0FNx0yxpe0a-991BMveC7M1vBvpY1NsZ6dzky_CTxsuJ3oICF_sIEeqpPck3nbxkkWzudCwOeAKr6jvnxUXgKfo7gYcIc8doE0mA4yKkKsybelqueISviqPxFhApl0bL4_xmv2s-89YBVy-akjU22Uf8nMNFsfL0Cx8bVkmFDRf06o1HxihgZe_D3cXi1RjJcA26pPscorH1a8HmJqxVnu6diiwVWby278h6X43CDV6D39QvRMwRvDSKO7FhigZdhRJjDgobidn1sZWKqrQ4IGMY2dMYTsIo5yeUm8pDuE9FyVg4ymDHR5eGjvMmuO1It9NezPwog (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: 3191b2d9cb3a2a55bf76 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)