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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3356/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: client1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjNyNlRqNW9JbWw2cW9VcnBIcWh1NjJsY0N1OW9qTzNKYXAyTFpuTnIybWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzU2LCJzdGF0ZV9ub25jZSI6IjE2MTYzYmQzOTQyYWRkMThlMWRlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzU2In0sImlzcyI6Imp1cHl0ZXJodWItbHRpYXV0aGVudGljYXRvci10ZXN0LXRvb2wiLCJzdWIiOiJjbGllbnQxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzY5MS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDYwODM3LCJleHAiOjE3NzA0NjExMzcsImp0aSI6IjlhZmY0YTlmZGRkODkyNDk3NDA0In0.EQzDyCioShVkhYqNQzjxnGvF8wVu6JH8X_YRiAUR0E_01gXYkJfGGduAHMwPaFORzvR0b9m2WI4dVtbZHXDfD2zLvpUH-eT1k1Jbk3rv7bugOkieF-1oUSW8DZjT6ChhWc024k54PcAOR8t3XT8zUq3vXoCBiil599fTWc6_BmouzOK-0oB45X_SwlTYveabZJaWtC4deCK93CPVRkIlqu8KZieVk8TfH1spQlGLQV2IrAseHI4B3NSg5XoY86QukC3zUCRvUgZGc01tdTIqFYGw0hUtiBBed-5PO-d-WOIpfYnp5d0LKCYJhW5QL37kYiY-114rQlAhlNhnbA8alA (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: 16163bd3942add18e1de (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)