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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4861/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: 670613 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imp6cnh1YWlTeUU2UlNhLWFGdUJxaHJvVk5CMktTLW4wTUQ3RTRQeVE2ZzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODYxLCJzdGF0ZV9ub25jZSI6IjljMTJhMGJhZTIwNDIwYjgxMDRhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODYxIn0sImlzcyI6IkVCVGVzdFRvb2wiLCJzdWIiOiI2NzA2MTMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzQ5OTQ1ODIsImV4cCI6MTc3NDk5NDg4MiwianRpIjoiYzQ3YTBmZDdjYzAxYTVlMmMyMTgifQ.luR1qVnGpvWYjFHO6uNuL6bW-rvrbNpozRE2c8G1qZK4KhWYUWstvuIlm_RTDwFMLP-8zyDgYaM_-7q3-uWUQumqj7o2Y00eXKtbUFs7b_lnXXaWOeJX18xLp9NInChyb4vFtnoryQs91k3f1XvVONb7VCIcIokv1057N-_ABOIFYSiHclY5-eHSzgTY8S0Uq35Z4KX9l68WFiclNoh1BsHKMjl-Bfo2NJaDAl-DDwgHg39nZyshl4Z_4zvq-Lz_KKyxynz6UKMX-eCCs_tV-BTYfYXRnVRklNjPLO8T7I8Fr8tJl5oZgA8eePrsSD63w6lvHuXodc1wb3ZkbDcxUQ (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: 9c12a0bae20420b8104a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)