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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4558/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: 81056 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZkQnVPeDZGQmlMZVBjZDZFOVJ3bFpwMzNEZkRUaGViak9Cb1VOb0M4aTgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTU4LCJzdGF0ZV9ub25jZSI6ImE3ZTJjZjhkYTIxNWEzZGI5OGZkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTU4In0sImlzcyI6IkM0VG9vbCIsInN1YiI6IjgxMDU2IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDYzMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzk0MTUwMTk5LCJleHAiOjE3OTQxNTA0OTksImp0aSI6ImUzOGZhNDBlMzhhN2U2NTA3OGE2In0.Lwg4tuqPvzr9XTnkYZtOIy_T6DWpSGkHx3N3FMjjeGSwY2sjo09LQ-66rkBJTkY3OuH1dbcCgEf9Pultf1YNuLq01-VnJ57GBsVVlmStWXA_TXkwqpAXk08C566zhuSjU3BzH-oRULX_q5Z7MqavuC8asUuTg2KbI-U2zKp4anv0rPxBVrunn8fgJAPsgjzNze9rTZ8ru7hsVp9r_NYS3Whd5kuLstUdAOXJd5WySWwWYhHICW58d4vmaB2AMfS60WsIBlUXFfba7ApHiGtd93MFZL_vbCafkOCD6rmTqeMplfeX7MqnnUTCWxc3-kD6gPYP1Qx_npax0c0qXD9wuw (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: a7e2cf8da215a3db98fd (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)