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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2099/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: 4500002513 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkZBZDNGQ1poVzV2UUYzMUxWWXZ1SjczQWt1UFRxcXVzQWNHNndJQ2xtaE0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDk5LCJzdGF0ZV9ub25jZSI6ImFlNzk3MjMyNjBhZjYzYjFjYzJjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDk5In0sImlzcyI6InNneS10ZXN0LXRvb2wtampsLWVudnkiLCJzdWIiOiI0NTAwMDAyNTEzIiwiYXVkIjoiaHR0cHM6Ly9sdGktc2VydmljZS5zdmMuc2Nob29sb2d5c3RnLmNvbS9sdGktc2VydmljZS9hY2Nlc3MtdG9rZW4iLCJpYXQiOjE3NzEwMzUxMTIsImV4cCI6MTc3MTAzNTQxMiwianRpIjoiOTM5MWRkY2EyZGMyMTFiMWE0NjMifQ.XI2PrGR9f1HMhnv-ZpzSaR-ANSAnc3IjnvD4vntp6SLHOZFZxoVrYXs5BvzjK1R2axj-lVZdhsmYUockcwZvpQidkZyhT_F8enlsSABDQ1biflMMRvlQuoF5Z7cswqhSR92Cov92oXXKXKuKbLzKuJZtfjamfh31sUM-kb60-5BEIQWPwC9zpoZKyteIuWlRmPO57ma6YXN6L1HzuCEacMXTA6P2y61Hv8qKt5I-Qvii-TObUxGjCLmt68Clo3nMJnHoSPrKUR1Zg-mwQi-FgJSf8leOoTeTikXy9bw-0_fNPrRBD9vUcY2eRBV0vfCVjTGmM7vaAiRLQXT1UNiwMA (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: ae79723260af63b1cc2c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)