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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2270/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: illumidesk12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlltcTllSklRWmZkVVZSME1PTVFMNVE3ZURsMDR2b1p2MHhzVGRDRkRZdGMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMjcwLCJzdGF0ZV9ub25jZSI6Ijg2ZjBhYmMwYzVlM2ZjMzg3NzFlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMjcwIn0sImlzcyI6IklsbHVtaURlc2siLCJzdWIiOiJpbGx1bWlkZXNrMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNTMxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjY0MTEzNDgsImV4cCI6MTc2NjQxMTY0OCwianRpIjoiMDE0M2EyYzExNmExZmYzODU3ODEifQ.bxLWzoGCuiigzyylYj8xzDhB3lzREqLSciO8PwYfxNWkJ9cnG8R6WIlUU2x-hKfPSIgq4oqV5H4ix8WEKpswZy4bwxPWDieYXx27M4Wx_WbRooQr9eiZlV0l1ZX-33Bji1PHiOoYRwsjLW1nkG18NhcAR6TtU0KiK9ecffJ41pmN6QRy8HnnbXHatEH4peyG1NNIUdcQeTRh7x3f1uzAtW0MgdUJybwHMvIOsUHn3cME8RXKn4aA1k8UUlG6j-gDWd_rV2a7D9Vyrg-4hw1RQRgLIlaNlD4HMlboagOfkaYIVUHS3DqWWMq5mbmzCt1A-MRpSdHDL7vQGvPppvHwNw (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: 86f0abc0c5e3fc38771e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)