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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1943/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: 20210602001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InhXNW50ZkQycU5HUldrUkZHbFBVTmVtbFc4WHdxS25YTjR1bGV2Q0NZenMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTQzLCJzdGF0ZV9ub25jZSI6IjYxMTVmNDhlM2Y2MjQxNDJlZjE3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTQzIn0sImlzcyI6IkVEVV9XaXphcmRfVG9vbCIsInN1YiI6IjIwMjEwNjAyMDAxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjEyNC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY1ODgyODU5LCJleHAiOjE3NjU4ODMxNTksImp0aSI6IjcwZjRmMjBlODEwZWU1Y2IzNGIyIn0.Pv45s08TwgszN-K_hRCWRGaxOxIqUsuETvABJ5OB54lnHflE-O17B95xOvmmfPsb_L8B7gPSSIxWbHMuUl_ath4NJ7eb9lCnOlVQ3-SxtjGZ63Yo2O_bljhBPhpS5k84ZpV-ncPzPDRpCnsgmdr4ZkXpeww-D7CscLB5UuVuf997chjLGtMP_J4lhrWGRB__GqvoNpHL9ao6EiRgLDqpL9o9q9LnTAt-4FXdGtzaQq-X3-fnEAhkCE2YuJXSwxz9_zDUXWWyqBzaJngw_pLXDnZaC1D5-2IHBsu5ZfPnK8mjqGGjA9iH0byfDpZsqxKAWazR0b4_zqEoiUCw6A4PAQ (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: 6115f48e3f624142ef17 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)