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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2415/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: 01970 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InpqUEtkVjl6VjFFMEpUT2ZLaUdaQ09RbTJtbnU2TF81YlAxak1fZkxRbnMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDE1LCJzdGF0ZV9ub25jZSI6IjhjMjE5ZGViNzA1YjFkODE1ZWFjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDE1In0sImlzcyI6IkNhbnZhcyAtIERldiAtIEJhcnVuIiwic3ViIjoiMDE5NzAiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNzAzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODk0ODA1NjMsImV4cCI6MTc4OTQ4MDg2MywianRpIjoiODEwOTIxOTdkNDMwZThjOWMxNjkifQ.zj4VuW9NaHi9Cp8owwNqXQAXHpUkWylFLRuiAD0rslU9oWEIDiZ1jS-eEegoPw8HJAbHyr_z8OyOjbqC7ca78nzLn3s8qHQDPguIqKDGIRktFBFSP2rEUgZpyIEIf5lf74u8s7FJRMt71lcmxw2m2gHgTZY5dK6tbqUm2Zws2TNacAh3LOHkiIKBBpXb9bxqQ8_OcexxRfUQlhQBvGqkzRq36j9oM2WAyrPmy63dHqzlSpDpkNUKolw8MfpQA-rmeU3uwfEBXg4zy62sghtNjH5G2BMKmFSuIafC8fWfFhrhfQ33YPvuYODD8sg-9cQzlfnmlWGuL88WfbgHNsVMDQ (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: 8c219deb705b1d815eac (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)