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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2088/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: 88888 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9qM19XXzB3VS1EVGJxY3N3ZlJYNDdWSmJmQkpkMVU4Y0JXdWZObUxHQ1UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDg4LCJzdGF0ZV9ub25jZSI6ImU3MWJjMTFjNGFhNDJjNGVmM2M1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDg4In0sImlzcyI6IktTVG9vbFJJIiwic3ViIjoiODg4ODgiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzQzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODUxMDQzNjYsImV4cCI6MTc4NTEwNDY2NiwianRpIjoiZDYyYjRkNWRiNWYyMGMxNGVlYjkifQ.dQ0Mo76qn8W0LTMDQPiVySQFOXTXbd3S0-alM1Fc6o-QY-Y1vMwdM4o30S_-VwvhblbjayItXoOjSyz6dzFdK9_1qMh8cvw33W3g3147ng7prtPl9ivTCpfhf0idZvfptxftifmAlNEvGMDCLGGOPFm9_OmqIjNcoANmcu3qv43sxyl4cBNoWc4ZRiAAXX3wahtf9EvlswVhVu1dg3fT-xgasx8Slxbf6-pBppy5zeDztH7PzTi23SkrWb1NanXMIlIUipotiOowwv6TQbZys15tasHP_DNxqsWvN-fyZVXhyy2Pz5zLetkNv9X6K8dUMpB0auaYLJV7Jk8ssV75aA (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: e71bc11c4aa42c4ef3c5 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)