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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1960/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im9hSmVFTlNKcFdzZTQyR0JiOURQUl9WbTdLR3pnYV82dnpxZTFMQ1ljRnciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTYwLCJzdGF0ZV9ub25jZSI6ImE0ODQ4Yzg5MzhjYWY3MWEyMDEzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTYwIn0sImlzcyI6IlQxIiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIxNDMvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjI1NjE5OSwiZXhwIjoxNzgyMjU2NDk5LCJqdGkiOiI4MDE1NGY4NmExOGRiMWU3MTcxNSJ9.hnnMmlR3g__mWcHOIbQ9VSgPDI5zHQnXgxXbYN3VBgUawpn8W2VOrh5ibpuoesz8MQcL9pmer7GXEGj2GAFCxh81K5p84VmhkxAtJ7MeWUuPt7kZpgcQ1KzdGZs3n-RGmCqB2Vl76hrEQNZUksR6sGLXSgRgEhT6XR_uRMWeSWARfoT6pP4PZxUrIF-nQp-aJ83O46amkTouDeuv8SWYxrsHkw5boz0ofzJBB6W9_oKlqh1gYR1cuk0yaBh5PXPeF2sOmcPBriHdRZPEHSbefyKy2nWmaycxgBKfd48y5ReEAuWfGN9xS0tDeWel7R6DnnSqaHvfjyph1hEzc4YqEg (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: a4848c8938caf71a2013 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)