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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5348/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ilo5SllIbUlNTVNCblF2OUFBc3M5aVlPSmFkMmxxUnpYRllMaDRLazF3dDgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MzQ4LCJzdGF0ZV9ub25jZSI6IjBlZGFjNDBhNTQxYTA2YzM5ODM0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MzQ4In0sImlzcyI6InRvb2wgbWFyY2ggMTkiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzU1NDcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc2NjI0NjQ3OCwiZXhwIjoxNzY2MjQ2Nzc4LCJqdGkiOiI4OWU4NDNmODNmZTNlYjEwZjQ1NiJ9.fIb985le3ggAg71zfhsFDrPcug8dfh0A5oGPCeV8LT3V4hRcln6QNabUbE2qhz6yARhe1iCQOTVeLZhXaEHO19KFcfunHN8-76X47gFviest4SKJsrn3Y1yv5C5uVP0TQxS-OL_GShUlfNkWcLoYyepmOTNEDf2vELeXm7pfkKx_5YvMja3LLt9rEYmWLMxUPHcej_oKFYXsQHg-hxWu1PtE263d12-Fxf1Arn4zBseerDgZ6DJeC6Bx7sE4w-o9O43150vmg53lRnK3kvBecQU6oqNGqPXEYqpsfOunoF3yZYnU9GWy3YubXFoA2Mw1KUb-lySW9ib_VOzUXxcQ0g (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: 0edac40a541a06c39834 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)