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.eyJ0b29sX2lkIjozNTI2LCJzdGF0ZV9ub25jZSI6ImFkYzk0OWYzNGRkNzkyNjc5NTVmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTI2In0sImlzcyI6ImN3X3Rlc3RfdG9vbCIsInN1YiI6ImN3X3Rlc3RfdG9vbCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM5MDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjMzOTEwOSwiZXhwIjoxNzkyMzM5NDA5LCJqdGkiOiI3MDdkNjNmZGFiNjU3ZWJkMmZkYyJ9.v0i-FVua6EoC37pwQvXSCg0aoLdYlq3C-b7msT_vqCtIpr5piMax29slqCFsws4KSsITTCGjLBq_6u4lusX9Ki9c6iiIxfJevNby5qd3_yLjMZmPxOqE7-1bMmpOHV5oHouqk4gCK-9q3sK-l7bbneK16bbvYAuP7x0QKIVWceLHdb34mXFWV9cNYpK9Wkx5aMIc79oEeXOMAzAtibcMH3X-_an3piethVmzdKEu2u2XtWXtFXMYHlvn2M3uCUSQxpkq6hzjvUxCHsmNhqYIan6ZkF6gNSzAV3exT1HI0R_B1M5I1uJkwMyss1njGXXgtM2Ek8Daj4bllJ0ldxog4A (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: adc949f34dd79267955f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)