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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2054/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: ClientId_LTI202107 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik90bmhPcS0zWHhGRjQtZy1md2FTaVFIQW11UmV5a1I2ckJaLUppbmY4cVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDU0LCJzdGF0ZV9ub25jZSI6IjVhOTQzYWIyZDRhMjRlMjZkZjQ0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDU0In0sImlzcyI6IkxUSVRvb2wyMDIxMDciLCJzdWIiOiJDbGllbnRJZF9MVEkyMDIxMDciLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzA5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzY2NTA5MzcsImV4cCI6MTc3NjY1MTIzNywianRpIjoiYjRjYTVkZjhkZTA0NzhhYWQ2YzkifQ.GHmBWKVtfJEfZjUBQat6CurJqW2HD3-tc-d4QoZv3-XdMx_wFKSsC1raNQkg-F95hiW5FarhihGciZgQt2ix-rFGAdwyeCQw5xeOs37Q_fOE8oJjtJa84UDon4cV33mvft0QqR2DKgIn8u6LlaXYWDTGRO2r_QNtbF7VLIdJZO0Giky5bzSwYunPLkhDisposdi6kcE22ALte-l0hqPFzAfLKBGhrDpFTAHChiOzGzsmvuKoIqDvTh5sjXNxd9IpDtdWuWVJtHCb-sIjheml0RHX3ztW7tQX4WwVNKpLDqwcGMLJE2TpKOkbrhWPAkJk5kZculh5Qw_ueQqjIXjBOQ (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: 5a943ab2d4a24e26df44 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)