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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2268/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: IOWAInstitution001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkNkTW8tQkI1MjBuRldsVU9iNmFvMXJJQl9TeEYwTE9VSjVJdTdnYTJYUjAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMjY4LCJzdGF0ZV9ub25jZSI6IjZiNDM0OWVlYTIwYTA0NmNlZWQ3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMjY4In0sImlzcyI6IklPV0FJbnN0aXR1dGlvbjAwMVRvb2wiLCJzdWIiOiJJT1dBSW5zdGl0dXRpb24wMDEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNTI4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzIzMDE4MzUsImV4cCI6MTc3MjMwMjEzNSwianRpIjoiMDgxNWM1NjM1MTVmMTA5MTc2NDQifQ.ln4Ppd05k8WRFvV3hiWvSB2vwym4Xv0btTKTr4UaTfMhK9VitBhaPIvbps0DNzwuFyIKJn5SeYSdw81gHWY0jjDYhg-YBeoIuXC7fB3bHiYxNO7IBIyFA3zcJv1c1dbNd3Xj1NeAKUJ4JFWG6fj1uPVV9enEp_usPntXJQDAaYHV6_r_eXRN0yRKb2ndWtd_W06BzSsK-gQP8EZn65UT6WWTyi9Yks9u2d4u2yVbBwiu6fus0yNPWIEA6AU7S4VpTZeUW2KFIbF--zh4APnUaJqOwxQxhtZQ49cu98nemapqs3dy_2BUuHsAzfC4d89-2LU2-ooDfam-euNZqpLbjw (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: 6b4349eea20a046ceed7 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)