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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4956/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: client 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InREZ3JfRnpYSlF4VlNhZEZ1anluOWZjQjUwV0xra0lKUkJJMi0ySng5VFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTU2LCJzdGF0ZV9ub25jZSI6IjBjZmU0MTBjNDg3YTM1Y2RmNGVkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTU2In0sImlzcyI6ImtuZy10ZXN0LXRvb2wiLCJzdWIiOiJjbGllbnQgMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUwNTYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5NDA3MDk5MiwiZXhwIjoxNzk0MDcxMjkyLCJqdGkiOiJiODczMjRlNzE3NmU5ZDdiMzZhOSJ9.OjVsjgan9-inMjkBgMOe8R_Hy1-20r0C5cDAC4DLYgYisNbj6G02QZUR9ZBQyYGqevTtxH53l4idq8dpSydh1DgOo24ToPFsLO9a3pLrMgGpqSLOS7ESP9ywLvfgAMBso1qbwVB4Y1nToMY7aBZMu19UihNdrP7hoqgI2fUwWEut8fpHo92ziKBg26CPuthrUYrtwplh8wSHVZQqeUbOP2lplz3o7jWUZK8estRv-n7c4GZvcTynjwwBP4YzP2CfSB4i639NW1vouTV6ljy87YvQjbvdzDafZippUici5MtTauLhS3a__cV0ae-HKFQzoptF0JuVrA6CliaP480c9g (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: 0cfe410c487a35cdf4ed (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)