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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4334/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: pumxs7Jt6mX51 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im5sOURVNFlwUkRYYS10ZXJNanpacnlISXB0OHF6U2JHZFU4WVQxbDRWRDQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MzM0LCJzdGF0ZV9ub25jZSI6ImU3NzZkZWJjM2JmMmY0OTcyZGRmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzM0In0sImlzcyI6IkVDTCBTZXB0MTMgVG9vbCIsInN1YiI6InB1bXhzN0p0Nm1YNTEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80NDMxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzAzMzU3NTYsImV4cCI6MTc3MDMzNjA1NiwianRpIjoiNzkxOWQxOGIyNzQxZTc3MjVkNzQifQ.zPrSSpxhRnqljBeppQH3_OdFR5VfcAedJaDYaJo8tM95bKC0euQycHD35HmeJIr6_PtKLygx3PDwoSQbbLmDLo5hYLcmIH2EmdAASMEB7Te3PztQw5j8xjzi03tw3iP8fEvASHshxLI0SKghaDm1-uT9EGm_RSwlIPZ0e25iWkl25T4TZKwKuGw5p_ikiVZdIPOxQfxBjbPd43Ejh7IyPfGIe1Gj6FGFz2k-lFS77QHLxLZdywxw9vtAhcAVmpibu9czidVfhcZYtF0kCd7yYQ1Ou3AjZpE_z12QbdgW58HOEZH3oxmiDmnGpCFtFXQIajBl1swJ3HUSB3uNO5lx7A (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: e776debc3bf2f4972ddf (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)