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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2879/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: 1231985 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InlRUklUM1V6cFRuMHEyWlRFaDc4MnlmQmxPUWpVSmR1N1FOVUs4R09Od00iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyODc5LCJzdGF0ZV9ub25jZSI6IjQ2YzAwMjRjZGE0MzczZGI4NmFiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyODc5In0sImlzcyI6IlRlc3QgVG9vbCBUUCIsInN1YiI6IjEyMzE5ODUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMTY3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODIzNDU2NDYsImV4cCI6MTc4MjM0NTk0NiwianRpIjoiZDQ0ZTIyZTM1MWQzYjY0YzE4ZjgifQ.yUO5ZvwsSR5MWtNaXL86RhTdcE1WEHumQ7zHYZcciIkFanUvIuR1DPEfaGzX2ac5TOB_-S_daWV2YQwHD_8T_UzOCZwMiVy8H8_9D-ZcJIrZj5Aok2OLLdSCCCZQGy4GPpotMKAtt77aDzAQ0wlp7jea3R1-o6iereIzDSJi_1mlMAV2E5jKclO3JK-2O4JgLRXsHS2XZhKSp0WKojt786-GuSDQMONPQR3IvzO-NfxVbLq5MIH1PkbwvQM-TDrKq9cFukMQUwvonxV7amH30t3Qqxb5D28rymb_8pQilyZgW6PKdeMZJtflKMZFNtVcl9Ni65GnazQ0GY8heyCBHw (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: 46c0024cda4373db86ab (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)