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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4481/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: UCER_8224 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkU1anZPWjdhQ1MtNk1HdFp1dThPMVI2NDNFcmY4Ukp1NHdtdjdNWnV5YkEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NDgxLCJzdGF0ZV9ub25jZSI6ImU3OGVjM2Y3ZDUwZjJjMGEzMzA2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NDgxIn0sImlzcyI6IkFtemFkIFRvb2wgRGVjIDMiLCJzdWIiOiJVQ0VSXzgyMjQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80NTUxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc2Njc1ODUsImV4cCI6MTc4NzY2Nzg4NSwianRpIjoiYjYzMTZjMmJhYzUxNWYxYTkxYzgifQ.5FNkTUiScSPEUGxMeFmGjlubsGrkN0ef4gvwcYpRseTHrqTs6yXlVyS2bHzr9WiC8KLORsCoNiHEsZkQYf8Ri4R5SRC4VLLdrzqvB2o37e5zeTbAm9CXJuZNRqWXVWlvrLmGtjay6Gw8QCS0gC18CU_dpyGOe2wR6thzsBtPaUHJInO13G0l6XZvVlAvKx3omscFGwQJh2VUBxfkKXo1LE4fW797LLO4t6BaYyH3tJb8xOO8G_ISZf2c_pkkd1g0ycjaxXMmnPVMVfhD-AbIPSyFhTzd7OOdR_-SCzMNlUSCKYHTwFcxiZT0kiyPwNac1i-7e_wT8uejrpkjENh98g (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: e78ec3f7d50f2c0a3306 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)