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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2391/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: 45909 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpreFVHTXNTMVI0MDc2RXFVR3N2TXI1NE5Lczdad2pyRmhwRi1zSzZNcFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzkxLCJzdGF0ZV9ub25jZSI6IjMyMDllMmFlNTc3MjdlZDMxMjVhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzkxIn0sImlzcyI6ImFwcFRpY2tUb29sIiwic3ViIjoiNDU5MDkiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjc0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTM5NzA0NjcsImV4cCI6MTc5Mzk3MDc2NywianRpIjoiNWI3NTI5ZDFmZWJlYjFmZTlhZmQifQ.MbtU8RLXoBn378RF0QYjBjVLAB_VTFxjMbVrrAIOZ-Rp75TlOv33io711hRwmOpv_x6Hmk7SHvxgNTXeCpDZBgGjbBmbMqJ6-Q692hOVzsqa3PuUmQF4yFnNwt0boSW2-Kdfrk3Y9cxFJOam-Tvd-keu2Vu5WbPL3diwTyT8llTTqp2ngQg1xtWPrAXzu7j8LdJ-r4NUcevn7Cn9b-RuR5awod_XLlsDfkCD7Hh4TP5tKzaAsjfjPBjQT3Ropq8dIhBBeK0YTxhuEL_kT--1RuF9cL9EzLWMgh5IBQNSg8focYPoOdL3_8HpwSTsCJyvtSMYwK1d2fR9pUVcwobplg (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: 3209e2ae57727ed3125a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)