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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4825/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: mts-client-test (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjVjOTl6UWZfRjhJbE4xTU9BLWpobDVlVC1ET3JpTjNrTDlYNUhfal9XZzAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODI1LCJzdGF0ZV9ub25jZSI6IjQ1YmU3Y2IwYjk0MGE2NDRiN2U4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODI1In0sImlzcyI6InJzIG10cyB0b29sIiwic3ViIjoibXRzLWNsaWVudC10ZXN0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDkwNC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg3Njg3MzA1LCJleHAiOjE3ODc2ODc2MDUsImp0aSI6ImZhNWFkNDAyZWEyMzY0MGIxM2M4In0.Tje1VIXww3nZamHJfVRzZJSqthl6nPBo_eOxUysiKF5OqIiu77Y08-tFpGyPJ3kibZPqnR9yM80-z_DLVVrkIYugdtbwEZj_Mj-affRFbOWqBjGFyyo-y8mF99lbwC608_5e8IMkrTQRzVY1Eu88OjHxer0OjwbR3PSBeewk4aN-A0OEhZm_ALK6BFhsGU9x84spp3-j71SlC183S54SpxSrofPZ2cB4Kutor1K2BDccNyFDzChQR4yAxoQKtCfp4voSemMp0DlpuiyS4K_WLkw-Esj48C_0AcQDQsl3t_upuWTvkh9outbMfZch7lFLyNb15_m284S65Qc5XKglSA (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: 45be7cb0b940a644b7e8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)