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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3814/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImlKc1FWcnlMbGk4eVVIYlpXaVpWSF9NMzVNT1pPc3JmRlVFN1JkSVNoMGciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozODE0LCJzdGF0ZV9ub25jZSI6ImQwNDA5MDk2YjI3OWRjN2IzMjU2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzODE0In0sImlzcyI6IkphZVBhZWtUb29sXzIwMjMwNDA3Iiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MTQzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODI1MjM3NjksImV4cCI6MTc4MjUyNDA2OSwianRpIjoiMDM2OGFhYmQ1MjYwNmM5MTAyYjYifQ.hBqVSWE9_HAUQrFMrgMr06hKpydAA5OeogjT_tqLiFsp7o1qpRuxj-h3Vfqh2bAuvwAtBSkcbsPYjp6U-JxO4VyZcvMuXHzaIBAUb_BEM9s4Z0rs4vSejrjl0lwTyxLO6QzDQ1g4LEE1bbVavAsf8D-DjR9WSbKtEyz-sGhsijoTP2mBCREQutUNM9FHCBhVXU__bKel93iZZykkP9kc1GI-Iy9WsDAYabDrmXcyl0ZMs9gNCOlihJBNWQcDNFDWo-ZJlTt_jDIRDxQlT7CzDyh3Gwsf2zxRnphK99FmpgpBJeRaX6Llaz6VZcLz8iPtMktDdJN2ZQUCKGV2CjcJOQ (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: d0409096b279dc7b3256 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)