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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3767/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: my-private-client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IktOV0dpWWVnSmNCZDVDaDhsVTJFbHZTT1daN0t0NnZ5eVQwVWMydFFuRTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzY3LCJzdGF0ZV9ub25jZSI6ImJjZWE0OGIxZDE5NjZkNTc1ZjNkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzY3In0sImlzcyI6ImludGVncmF0aW9uLTU1Iiwic3ViIjoibXktcHJpdmF0ZS1jbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MTEzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzA0MDc3NTgsImV4cCI6MTc3MDQwODA1OCwianRpIjoiYjYwNDExNzQ4NDYyNTg3ZDI2ZTQifQ.OjwyjvOOt8pMxWWz2YphS2sBvW1LIDpbsTNML71uoa5chaiqbIvAT2R5_rSYXc2f3sevMIAWJRuThD1CYYLbEnHbI1gnhAaBB4keMQbtt623jbwTHl1L8MIEAroN8mCXbUM7uNSs6C7oD5AUmSPPi2pFoh1VkKn2eb8ALSu6MoSEAn6w4bauLOMW77MCkJn_Xzm5wuRMq-vUFy8rAllW9iRsNx_WaOqUNkAXZbGigOUhYN6jyI5K8jMPGOz1JRQfz3feiz1pyP-0fQ0BcjWvK-4BqK428oIllsjPS1VczGpC4HfeAAgdDnrW_FsjiX_eFfAGV7isA3osiQ4b30dozw (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: bcea48b1d1966d575f3d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)