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.eyJ0b29sX2lkIjoyMDU0LCJzdGF0ZV9ub25jZSI6IjFhYmQ5ZDZkOTM4Y2E2ZWIzODEwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDU0In0sImlzcyI6IkxUSVRvb2wyMDIxMDciLCJzdWIiOiJDbGllbnRJZF9MVEkyMDIxMDciLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzA5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzY2MDYxNDEsImV4cCI6MTc3NjYwNjQ0MSwianRpIjoiZGI0NDM1M2I5MTQxZjVmYTRhNDgifQ.I-Zbd0N1xf6y2lkb5MpKtvcqcCGpcDMTMIdRm_OHy--_rEl_68-Rd01HWlWJ7kIz07pGc-ifdCgKrqyeYR49r762eKM2cQ-YCXmICvW0yhoggdKZqpG3csXEgmEMkWveoU-g2z3ZxW1BHh9Xb_XcQ9_IbjOFXEYAKoDdWsRMmmmB3pmNb4xlhFip4TmRYPVwft3pGMv7WXHtCl0ezIE9DIsC9hQDhtrmcMxblRsr562NyIL9O3oeaQ9QdtQ2VxWmZ9qaqJFI1c4u5XgTxMtUXNMl4v9302zsC5KdNc67uxw_bq_F0TqxWs4K3476PepRFbN1RnYApeG_ArBUdlDB_A (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: 1abd9d6d938ca6eb3810 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)