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.eyJ0b29sX2lkIjozNTI2LCJzdGF0ZV9ub25jZSI6IjY2MGE4YWVjOWM3YzViYTIxMDNiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTI2In0sImlzcyI6ImN3X3Rlc3RfdG9vbCIsInN1YiI6ImN3X3Rlc3RfdG9vbCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM5MDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NzYyMzg1OSwiZXhwIjoxNzg3NjI0MTU5LCJqdGkiOiIzYjAyNDQ2YzBkMTQ1M2NmMGI4NyJ9.kFRK0lGiy2sm61nUJkd--_atS4kjHBZX9mc1fHqhZZYSg4GrVcChoLNCKGJm581Luq5JjXdj1NGz-bD9ACG0IPzUr9v_DOUiQCNXTDMj802wKQADbGVqKuxmZqCyfSb2LwJtGLQemkPlpBi3Wb_osoNyEqQbhgKqe4LmYMT0g2RP3YI5Nhx5H7A38Ygz47aLgQ0_i1xj-Vq1uvhUxc0rpNSCHGSxM7De6wovL2Fn1MX_arBTeT7QlNwToZUBrFpJAR5CMd8c0kW9ZG0eQGfrLXDbJV0zuREHrp1SnsyLSov3nRzngKSBa6Q_K7-HMu2EoMUTVygVbv8qP1VMl6jx5A (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: 660a8aec9c7c5ba2103b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)