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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5295/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: Schoolnet12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InR6MVZXOVhBUUhwejhvTklPV19La18tbW85RHlhQ1RmeDRyN09hem52QTgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1Mjk1LCJzdGF0ZV9ub25jZSI6IjUyMTg4MzQwYWQxNjRjMjZkMjM2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1Mjk1In0sImlzcyI6IlNjaG9vbG5ldFRvb2wiLCJzdWIiOiJTY2hvb2xuZXQxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzU0ODcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDQ3MTQ2NiwiZXhwIjoxNzcwNDcxNzY2LCJqdGkiOiI2OTk3ODNkODg4OTRmMmY5OWRiMyJ9.rgBBjI_5NuW56SIQUr6wTkprPfrzOOeqJOMZjug5w-xGcFVwqU7OWXRlD0koSuy-JDoRbakvXf5D4PJF_aY8gGr5COoDwz2jphawMvCAnRgo7NixEtCqrl7oKAiqWvNgQzmdVjBHA3rVs77OVxYDFt2IIWVMUZF4LiXI01oV0o29vE7p06jLzaWuEjld_Yos1BLIHFUuNgLEC89PcLPB9jdj5s1TywuBZbTEAikQWOIwjkJQTRp_cu6je9usgmJbMeSxxg1yxIXiGAqKg1jxx8bIVwoQjb7aVJGJ535P7HkXnOAdiomPyxuTdoTlEGL2o6HTNRySrJ7PLwGMghpukA (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: 52188340ad164c26d236 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)