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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3055/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9WenotM1EyV1Q3UXBLTnR0ZDFaOWd3NGttRnVGdXNGWnNlRFlMRFpoUE0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDU1LCJzdGF0ZV9ub25jZSI6IjZhYTE3ZTFiNTZhZjIyOTY3NjVmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDU1In0sImlzcyI6IkFybm9sVG9vbCIsInN1YiI6IjEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMzg5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzYzNjc4NzAsImV4cCI6MTc3NjM2ODE3MCwianRpIjoiMTg5OTZjZmM0ZDNiZWY1NGQ5NTkifQ.pyGSLUNqpHiwdYy9SJtM-gzHmtLKX-1tRn5hnkgAUSnSdJ_OEDMCvnUCZX-BKeqQcZ_XAmXSpjTufc2BCAR_A_HrMpWq-QMg9ZzVSLDN5o8sIk4HWkkj5qHcK5N40oEpxVSS02DPZkI9gbZ9BmVoTRgtD7fNTPmxVJi5HXlVSABCcs7AWLUZIboWwydAMRlOQmmz3EOymlrQDUNpX3WQTpTbY3k7AqR_19TD38j_edim1kqYzEA0inV0zKczs2l3FcWAh-4IWMS2U3A9Lmzv5hfPLZTHwH1pWW4EQeOlHzSiK8zsZTppQxDVPH_pIra_b-Ddpz0z4f4KgdMnUhOTMA (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: 6aa17e1b56af2296765f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)