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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5298/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: platform-1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkUycDZiV3I2TVREV1VPMnNsWDlBMld0VlcyYlZQSjFYekQ4Slg4YVhicXciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1Mjk4LCJzdGF0ZV9ub25jZSI6IjdlNzc1NzZhZGYyNGNhYTkxYWQyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1Mjk4In0sImlzcyI6IlRvb2wgMSIsInN1YiI6InBsYXRmb3JtLTEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81NDkxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzUxOTk1OTMsImV4cCI6MTc3NTE5OTg5MywianRpIjoiYTExNjVkMTBlYTVkNDBmNDQ4NDIifQ.jwkIBz9Df6Ly3YSqDlL0o9Xv_-pL6hiaY9oZxgWdBdNOR-Gc2uJzQAC_gV6T_11tSU6M_MFki3pSNFhxdgY3JQNMkupqaLTUPOBwemCWI-cThMxAfEDRrJQhRs3kptQ24NzVVWM19fczswX3C9vUroSmZL1OklXygz8a-9LGigBb6Osqzs5yeJWZj28XP1ISn7-2xvZgNJHiVbdMyY8LZ-gUmgaVwSx1tQonaTJh0ergos7lHTJsPr4gZZ_4XKNiIMvXWHJMZdTUi3cGZIeWAOWfNS8-HAvyqyztz6aVo2sICevnC2VV9tQroQKiMWV04bgwEprk29yypk0fx2hztg (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: 7e77576adf24caa91ad2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)