response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2181/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 123123123123 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IndXZlRYckFTQU1sbnpRdU9ydUk1UTllV3hVRWlGczhLSTVXLVBqYXR5V2ciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTgxLCJzdGF0ZV9ub25jZSI6Ijc4MzQ1NjdiYzY5NGI2NGQyZjNhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTgxIn0sImlzcyI6IkMyRCBUZXN0Iiwic3ViIjoiMTIzMTIzMTIzMTIzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjQ1My9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzE2MDk1MTQ3LCJleHAiOjE3MTYwOTU0NDcsImp0aSI6Ijg2M2ZlZWIzYzczYTUwYzhiZDQ3In0.Yz7Nq0QsJKyzEwDLOk7B0ES2mT18aCm0l6RHkl6Nc9RDhKG8SOdTghEoFtS4e4Fmqg6TfS7bQPVSIDETnFP99Z44mZPYT16uyTuxvqC076hgiRcwp4PKKPS4wnVA1ukqCpnGBebLOFtyP-Isbnt16t5l8XvW554n0Dr3toI4PwBCw6LfqlJ8JHBRUjMI0w04Qk7k6DoOYYq9tFIAjqlYAYe4WcljGmIeRToihmi2wOefYU67lvwEhMPKrmbj4H27tswrLvE5f3Av6hdPxUNPiLxo0FSNdNFXFcKL-_uE9hKXc-xZWIvUFYZf8EUuZN_0oJBXyJ6CPYcCX1rjnWcHoA (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: 7834567bc694b64d2f3a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
Send GET Request