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.eyJ0b29sX2lkIjoyMDU0LCJzdGF0ZV9ub25jZSI6ImMzYzZiMTU2ZTk2ZmRjNmZiYThkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDU0In0sImlzcyI6IkxUSVRvb2wyMDIxMDciLCJzdWIiOiJDbGllbnRJZF9MVEkyMDIxMDciLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzA5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODU0NDI1OTUsImV4cCI6MTc4NTQ0Mjg5NSwianRpIjoiOTE5MTNkMGY4ZTc3ZWM2YWRhYzIifQ.k9EKpcqrZbnu2ASZoZRlzzyVTuleT-5Jjt9HPENoojvSVfUsg24G9M9Idb74iKEtMoC3tlt-i2O8uUY5LoWCF0kc7IsrAqDM_Xo4n4elLYnGTJzZZI2lChvoN3rgcofSjC8DVECjXao2oceLlP3zfhthIYJxh8wyaHRZqX7fojilpzerJmFbQDL3TpkO3y5N42sPFLIWCj_kCQfF7JRJZMqJmcjJPMVSuqMdpBo3VLvSuQlOEmBKb7KnykcBdHYJXTPQ1Je6dHG2Bfh8Axx3miG0ttLBql9AV0Tvk9Ej56SECmD5cFzp_tHIalaCnJVMiqJOE3oO6skeGymnvfZnvQ (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: c3c6b156e96fdc6fba8d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)