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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3225/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjU3Vno2SUgzNC1UQVNUSXd0MldPbUgzWDZ1UzEycVF2MU5CYWpLeEFYTjgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjI1LCJzdGF0ZV9ub25jZSI6IjE5ZmNkN2ZkZDBlNDkxN2ExY2EyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjI1In0sImlzcyI6ImV4cGVydHRvb2w0NTYiLCJzdWIiOiIxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzU3OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwMjUzODMwLCJleHAiOjE3NzAyNTQxMzAsImp0aSI6ImI0MjllODcwYjA5MDFlYzIyYjdmIn0.Eu1W9-a_nfUDv3XD3yiRIoXCBkgppdTPL-1qbb_AtG3MEyNJaiYaSFcThVGiz03j0pR1zlUVRbywvWSFTAQBKapAWTonr0--wJf2LH32orBU70AjluhbYEJcAoGTccObokggELXJ-oc64pGPZxf5PAxxDOCb2CfyB7SQHd9ckCL8maXAQ6PdHq7Hzn-gk5L4g4Z0XBP935abrnrAHaennLfsJ2Nic1VdPxz9T_V_ky6Oft2iyULcSTOE6CR5UWuE-zgU53w2eU2jIaZbfYaasJPD94VcNCWp7Um8nPniTverKO61ezVsObPMdSdY0GDNG7edfm98Ib4831uJYXN2zA (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: 19fcd7fdd0e4917a1ca2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)