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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2773/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: 31253 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkJNWDQ4eUhaVk9MeUlFWFJ0YXhlNVlPMjgwd3RRVUZldmFUNmhRbGhkRlEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNzczLCJzdGF0ZV9ub25jZSI6IjBjMmRjMTRkYWQzNjM4MjZhOTc3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNzczIn0sImlzcyI6IlRvb2wgVGVzdCIsInN1YiI6IjMxMjUzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzA4MC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkzNzEwNDkwLCJleHAiOjE3OTM3MTA3OTAsImp0aSI6ImRmNTE1M2VjY2ZjY2NhODQ3MzYzIn0.AuNA1jvHAOVCnKlihswt_gXoNRUr19WZK6yYhHdu1D1JnQLJQvntDsaAmekBZurv7M1fSnlvBSHqDai7edts-39YFO7ztx6AufXXgZzpTdH3G71CTI0xJuiGbcKX5Riu4ssnXWK9gTT8aDsObfDvgb_NYjOay-T7sqHUiOhHUt7DGMSvkFYArqyEU9SG6MtJ98RwmTCmprCEVEgmWPArAy-UDVxVQuUMhU24YI-QBEH_uggKWjZaaYzBrpmjjv-FLiLDzX9xZ0btL2leWwpIyKmL4U4OiXKXgF8UdcAZ1VBkD8eu_6Kw7qldlotfHHF8J1m5ytGRCM7mhlzsWb-0-A (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: 0c2dc14dad363826a977 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)