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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2333/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: abcdefg (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InFKbXBjSnNGWkM3dkktMXdlZDVJMnlWUm9xaVNBQ1VlakpzeDJKcGY5d3ciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzMzLCJzdGF0ZV9ub25jZSI6ImViMmE5MmZhNTE2ZTExMGJkZWRiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzMzIn0sImlzcyI6IkFpemF3YSBFeGFtcGxlIFRvb2wyIiwic3ViIjoiYWJjZGVmZyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI2MDAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjQxODk3NiwiZXhwIjoxNzgyNDE5Mjc2LCJqdGkiOiI2NTkwYTk5ZTE0ZDI3YTI1MmRjNiJ9.YnC1CC9zuv2sCut0mFQp7zy495YU7JqAaPEEphJNRMfvkB-o739cd3QT_VMik84MeT5VjhMqdmrRL3s86dvWtLpAdLoTQ-GwoeEnldEGaP-eMv4oonLmUvg-gwQVkTzGfZWaIlUngyRx89g6K5hgCr1Hfcru4_GYOrg11g2uJ9aOltjYP1LcW7IX1TZbT9c6Qvma3TyZl41h6_8AciMp5yLvZ0buQwCaMf2dH1m0edGZBRvUrIYGsfjs0Eym1Eg5RKCkkn0BzyZT9FJLaSleXSGpwmsVpMMcCNsCeoOXc_74T6-JZSgasxineb_0alvjAAmYENywxBUzXYTHcMld-Q (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: eb2a92fa516e110bdedb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)