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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2188/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: TUDFPIHQfOFdCWU (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik1mR3FIVWlvcktRbEw2NTRSdGJTUk5xYzhqZzc1UGhTQnhtU3JqWGJyQ3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTg4LCJzdGF0ZV9ub25jZSI6IjFjNjI0MTAzZmRhMWNjOWI1ZmZmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTg4In0sImlzcyI6ImRvcmVsdGVzdCIsInN1YiI6IlRVREZQSUhRZk9GZENXVSIsImF1ZCI6Imh0dHBzOi8vc2FuZGJveC5tb29kbGVkZW1vLm5ldC9tb2QvbHRpL3Rva2VuLnBocCIsImlhdCI6MTc4MTg2MTU4NCwiZXhwIjoxNzgxODYxODg0LCJqdGkiOiJjZDFkN2NiNjE3NTc1OWUzZjEyMCJ9.c2QltPOnRw-fJtsth-9OXkMb3vXMT5MCX9g8su7T7htZnmYWo4rNLp_XMFIkIpf1xgg9cgs1XSPf0H4ZQAQ4-Zhl4ujoIfnvD9_jng3HoeBGFWpccpH5AYLVKcjoQ37RHJatoawtA0DXrfGkDg67Sx1RTSmih1UuJ2dUqIp849ZZ32y7CGs3-2NHg98fY2_6mCNw0LgNq4nFDyihCAlV2T3GWD4xFTbiFsJlP9ti32uro2kQozMWWJjTgqyjtGOg1tr5fEKYIvw-Zo6h2WTOKpH772dndwHlZ_SzR72nE4NbtfKkpb486aTQ70vtp5wU6F3EcdiO-y6D5APRxkgJ3w (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: 1c624103fda1cc9b5fff (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)