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.eyJ0b29sX2lkIjoxOTQzLCJzdGF0ZV9ub25jZSI6IjNkNGNmYmQ2ZWJkZTA3Njc3ZTFkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTQzIn0sImlzcyI6IkVEVV9XaXphcmRfVG9vbCIsInN1YiI6IjIwMjEwNjAyMDAxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjEyNC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkxMTAwMzE5LCJleHAiOjE3OTExMDA2MTksImp0aSI6IjE3Y2I4Njg5MzNkZDljM2EyM2ViIn0.gmPy_dSRAZOfA2Yk4XiQUBG-ewkA9MqLx2KwJRqdu6IHjZXYWQXbNW6-l1tDfuaqNAF8YX6O7r06dEDJXrR37TfnOJS5sFKhlhUXdPqWxvNoLmsXAtC0Cr5FFbk7areoE0ZOwps4NZeXFKNQ33kz8ehQerIt_95KGa2PbRGYkxo_GtOT_XeOtoOcvilxaXoBKzWlOJ5nX5AYH4aJW08huXpGSacSefPUsKBOw1o1rmxeh3TZi3p9Pd1Y-5cBB84--bZXkEzw0HcaU5QBt0KN7bTBM7boZNLDRXvc31dXdqjsmEYRwfNoUYp7aBqBaqr2qKE4duqbzKFagnaBAjBwjg (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: 3d4cfbd6ebde07677e1d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)