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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5434/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: 171845 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlpIV3lLNU5zQThvZTZCcFdBZWhwUWhwRmR1Njd2TUZuVmdQV2NyN3hSMG8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1NDM0LCJzdGF0ZV9ub25jZSI6IjYyOGZjNDA4YzhkODJkMWM1NDNkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1NDM0In0sImlzcyI6IkRyaWxsYml0VG9vbDIwIiwic3ViIjoiMTcxODQ1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNTYwNi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc2MDExODkyLCJleHAiOjE3NzYwMTIxOTIsImp0aSI6Ijc1NDhkMjA2NmY0YWQ1NmRmY2RjIn0.VilXWVqwi9oTQZj8PIXntsMyLo4fQKG5tKewg8LP2ooqTaJ5PuGUcq66k4cWk1GOA3aGYdEwlYACphvOKNEHOkrHUHGuAR1N8iuSMlHzarVsLR7G05UOnTrzDCPK2SEtrkXYO6Vrp5PesM9E5xSOC07vkxLA6G2NHpLMrVBbY40egX7O2ysKuduJuliQCW4_I0Fh-LamDDALWwIzFH8NtriViv8pHgI_F1HXf93eUtJx8GbHdm-BQJpz1R8xoV1GbXBJp14WS4suqDxIIcT-bLFYd1-YXTnIwOksIwjCJCRT7UAzms8-bmFZyIP83GbfJX3d-3Dth2r3PUz0NnleMQ (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: 628fc408c8d82d1c543d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)