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.eyJ0b29sX2lkIjozNTI2LCJzdGF0ZV9ub25jZSI6ImJmMTM2MjIyNjA4ZjljY2Y4ZjJlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTI2In0sImlzcyI6ImN3X3Rlc3RfdG9vbCIsInN1YiI6ImN3X3Rlc3RfdG9vbCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM5MDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MjI1NTM0NSwiZXhwIjoxNzcyMjU1NjQ1LCJqdGkiOiIwY2QyYzczYjU2OGI2MzJmNmQ1NSJ9.iau-3dMJ_WuIhCucQy7q5aumV0XJkGkzgO8z29vzbtaF-fdbn8EuxEeVQvntQU76SEvsoGLVLeKO8WAZhVrECOKmZ0EJqmiXrtD5r8WJ-vW6Z69crm5X9oBt8Sxy1sAQP91DzDk8T0uMzbHmOyKt5OAzI1GpiOVFDvz1Wo6SVrj-_6BMAplvRvC7wlHLyLc_59bAzUzhxXpKOxAjLQpNmASi7ZMveSLXVw6KZC-_Ae10XAnu0mUQuXtjf0-zZIcqZO80ti9DOLk3raGrVmnfbH2Z4DYjuM_MWA-X0qBqi6UBb77C206_Db1YwXR2ZD85JGqnaUOXCJZKL7xJW7OvzA (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: bf136222608f9ccf8f2e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)