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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3526/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: cw_test_tool (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkliTHFKajRPbks4TDk1M3pWWDd1b0hkaXphb1NxSVl5WFVtZDhDdTd3LUkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNTI2LCJzdGF0ZV9ub25jZSI6IjE5MTNjYzA0Y2UyNGFkNGI2ODc5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTI2In0sImlzcyI6ImN3X3Rlc3RfdG9vbCIsInN1YiI6ImN3X3Rlc3RfdG9vbCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM5MDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTExMzQ2NywiZXhwIjoxNzc1MTEzNzY3LCJqdGkiOiIxMDE3NTIxNzY2YjIwMmY2M2NkNCJ9.ZU3w6wPmdbhO4MnStPjrehrVbcB1cEZcR4sjjlJxYasa9lNkikLvzaeCun6qHnCq0PiTGhXbqr6MStxh11qI6kb224rxwGpsWdOOtMocPUCAEoTMNtL9Ce-fUEqdgahrj9KbsysTh9hQUZ9TeR_YStCZp3s5-dt8hObkMBKgdHxuPa1Vzow0mOyqtsgRfS6SK72oGvh64bc6UXuH2M8qJHV-LSnpaO5JIpqjEF3WoHvz6n8pqYTXFTK36Dpzp7jMTWg2yU2PiraEIli23LSvKfzzZQixlapul2M3YiP6xcN88n91Ux_n0uocJULn11Bx4hF6yayKB8ihVDZvva8Ajw (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: 1913cc04ce24ad4b6879 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)