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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2557/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: 7bba2258-db18-4e65-bf2f-0cdd04aa58a8 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9uaVdRSk9oV1ROMmpSc0IyRGlBUFRha0YzMmZreF94MkRMNGV1OXdwdlEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNTU3LCJzdGF0ZV9ub25jZSI6ImE4ZGIwNGI2ZmVkZTg4YzNiN2JmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNTU3In0sImlzcyI6IlRlc3QtVG9vbC0xMDEiLCJzdWIiOiI3YmJhMjI1OC1kYjE4LTRlNjUtYmYyZi0wY2RkMDRhYTU4YTgiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yODQzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzI0NTI4OTAsImV4cCI6MTc3MjQ1MzE5MCwianRpIjoiNTU3NWVhY2UxYTM1N2ViZDUwODYifQ.Wcf9EWJeHI92LnWZeMFSikftoJVwkaPL2Rs01o04tHQoGRvE0Tuq1k7-auVq_maU2AcnvNfmwtDg1DxA7S26sfhof3eOcI7dcvhM2h-CnHdUPZpbHJZ6eI6cUhzVDzFWq6Upcv7q-TlOsuHuzk0CzASTEfkZXzdcq-2zWdIPkfdd026vsYlH6Csl5kaOSUIqzZK3EjuIbs0PxASJJPC8m4Uya3ly_HoBM55l3u8mwSStQH7bdC7dP6wKNRvt_n8i6QAIueSZWtf3f9QYSvJ6N-__zWrK9gq44w1F1uZC1PyWO4B-SkweOii8vDfinkh4esdg3Zi9xZbBIMw3F3czBQ (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: a8db04b6fede88c3b7bf (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)