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.eyJ0b29sX2lkIjoyMDU0LCJzdGF0ZV9ub25jZSI6ImE3MDVhNWU4Njg4ZDNlMzFhMzE0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDU0In0sImlzcyI6IkxUSVRvb2wyMDIxMDciLCJzdWIiOiJDbGllbnRJZF9MVEkyMDIxMDciLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzA5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc2MDAzMzYsImV4cCI6MTc4NzYwMDYzNiwianRpIjoiMDc4OWE2Y2E3YTFlNGI2NzJkYjMifQ.BkjKXCN5d44sIF4GB440B75s96fBT8xIXvCv-iVpxOSMiwjOEiW-YJJyqkjWIgGVtmHVoA5plDQOjqWmjtXURKYBVtot022QAtEp3-_WBhlAq_j5YCXjXwyvWcCTkykLMeQH_4i7xcO16WxIaqj5qHhc49rrEme5Z6-Q6ki_JlAsaFc_lka5Y6aF0qW526JxCoSm3XXHc0rDr2sQuyJ-T-SLapAKzCa_n3el1GKh5jpv2ut6lTsBfHfq1NrMdc6Dyzsh7pUQwVEDA7VePgfQM7lZFicwgyMqQJu1lBtXORvEV-N350KxvOtvFrrnajJ_sN8S3tTxOPHFkR2yigcIqQ (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: a705a5e8688d3e31a314 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)