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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2496/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: 456798 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlRfWVBadV9XWUM5YmpxUEp3d0twZGtsTEdDODJDb0dyWUM0UEhZQmZ0UEkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDk2LCJzdGF0ZV9ub25jZSI6IjJmZTAyYTNjN2MwNjAxNTQ5NmY1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDk2In0sImlzcyI6InRlc3RfMjAyMTEyMDYiLCJzdWIiOiI0NTY3OTgiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNzg0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTE5Mzg1NDcsImV4cCI6MTc5MTkzODg0NywianRpIjoiMTU5OTkyNDczNWRjMmVhN2E5NDkifQ.PNlaw2JK-N5BSEpojM9aP_3j63IMrIuMlZ4sHMBsTgDJMZfldDfocVmMYqHaiz4UUyNdoaag4-RbPxFsO_0hh-QmSu4XMiUwQwpWVmwJd5uy64VnzHSdu-ZPswnRmgafKXzO4YqQuth3HssrE7IC0aofTy0Pe4rML8j3qUcpjg2CHjFxHr8P8delexNNrQGpNFpw70Ljo-j9h6gnUOgvVnjGzW6IlddrCatvARQtT93GaaoITDB92vXqC8QEDD-7TfTun1GqP6ufyQZ1wNmOrhUA7zvbj4C6iwIBb2ksxc58KPc8r0xVxV14DBriNoBsHV2vfE_pamE2SUT-nHx-1w (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: 2fe02a3c7c06015496f5 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)