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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5163/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: client_andy (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9lSlROWHZBZHJuclUtNjRkMm5ucjZVbmF3SE5Ud25nQk5CdmE1a0ZYN3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MTYzLCJzdGF0ZV9ub25jZSI6IjhhMjU4NTI0NzhlYmQ3OGFiOTk3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTYzIn0sImlzcyI6IkxUSSBUb29sIEFuZHkgMDEiLCJzdWIiOiJjbGllbnRfYW5keSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUzNTQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTE3NTkyNiwiZXhwIjoxNzc1MTc2MjI2LCJqdGkiOiIyNzM4NmUyYmNlMGRmZDI2OTM4MyJ9.XoN_HDLuxncbgKCizREOFXwhMqXDMaUMrp0XJr7ipH7mBauE_gHTwiVY2Ih0EWmarkDP4gnMjIXlum_uRPaMGls5-wTQ62TIjoynP4DjXVlHnbuph4SVeTrgZFoOlWCjr3lfIMy0GgTaZOF069SVYjrmCnL61sC-VrylVrKar6aM4y1BsrlHiWZteLKEwy8WlH_8r_GlNgJee4D2n1nqyshKhfLe9K8Y0fyseHKswganbw0Yp_GEa3vfetCHrsseh3YtkDPh2sWxlVyYxsuQSiWKt0J1A1eGxe2rR8_tDcoCwlvGC7wqSBJDSrl5hYJvfsUtt_3fQJj24mmI9cvuoA (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: 8a25852478ebd78ab997 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)