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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3168/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik50UVl6c0tzX1RXTFEwcDNiTG1mTTdmT3dZMG5FQlZWSDN6M1EtekowNlkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTY4LCJzdGF0ZV9ub25jZSI6IjgxMDEwYTAzNjMyYTkyNWRkNjE0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTY4In0sImlzcyI6IkdhbWUgVG9vbCIsInN1YiI6IjEyMzQ1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzUzMy9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc0OTg0MDQzLCJleHAiOjE3NzQ5ODQzNDMsImp0aSI6ImI0NGMzZmM0ZDJiYzRjNjQ1OTVkIn0.Xl1nHUiPnqf0KV9sLIH8KeRRG6ob7mKvdA3RkldzhyxvBv9lLW_Nkd0WMfvhAPeUEXMBT6U_M-qGBERmoBey3nO-hZwmrLkvFhj0jN9fDHo9pFjvvFh29U5RwZ5-AP3PNC3NlQHedK5_arns8AAqY3Qf9YvUAMy94Ery5PDXxltFMzz0wBUhGYY0fsui8qS0NOYLD9lRVo5A7d9TOcH7isQ0n0HB_A2tJvfZZVaZ5t98uqdFxQDkqDJRz_RXNDJnEsaTK4foKYHdnqH6HAOFhr3JwB56MUeWcBOjjYaCX9DR1I5PdtKKfbb6yYHomh5oPCKSn4FTEkqTl0xscTKABB_iPud58_Ar9I9-uh75fdJii10d5AU4CZ768QvnaWxLrHnMTklEhP5OAQuaPTXXfRgrwrhXGWOQNpawimfeyybmlCd1HQaTWCz2T-yTufh90B84utsdkZP_ggW9OqujNKrdtnrcc9Zj88vuYyljtLfFHQJccz6iFgfoVMv8-GmFtVti1RzHEhn2oOa_Wx_8kNYvTBH4HtZteve6ox3n0KQytlyHTs3csA7-cfQcDAw9F2Lv8ntd_5Ht2_zR2-9EmT1bN2ZtIhOURk8V_4iqRSXfpdylk8pBWH1T3c_IDdnolPolJr_TWKyQhmv5-Zb4Yt1m4JBE6EUx1R-0u6wNVPs (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: 81010a03632a925dd614 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)