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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2096/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlNRVlRONzFybi1jYmM3Rm9kZElkV3NkcDRYR2FNeFRwMUhMZy12ZEZOUWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDk2LCJzdGF0ZV9ub25jZSI6IjBkODg4YTVhYWQ2N2Q2NzU3OTY5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDk2In0sImlzcyI6Imhwdi10b29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzU0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzY3ODYwNTgsImV4cCI6MTc3Njc4NjM1OCwianRpIjoiMWI5MTg1YjFiOGIwMWViYWE2NGMifQ.edlW1KgoycXRlPutU2ZbeAKbP6ssuD4oOVAXg2wbzEcdGCfSpUfDHHZM3RqImXGmsnxRgRkz4_RmMQxKF9Jq2px_Z9lnXWDyaE6ujjfsfzEM3BeLWGvENgUQzlQu6DxNEtPNDnFQ6exKklp27CEz5EinImnmbYXlbpIXDQKy_5NBk4XQOhyqlR_h02LStVPfLv_ESJbvpPeYuzX4qKR_TN3Wgk8sSKkAHHspQymINPldIQ2WK2ZNn_ylr0t_Qm2CwK00GOYSEuy-TGdksfyhOLo_i_QCLoNLTHgeGMKIadVLeT534P6ASHHwPhtYFxdWFrXuYELRMn18xuD9Iju21g (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: 0d888a5aad67d6757969 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)