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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4839/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: 30004800 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InJWUW4tenpCeTBNUEJrREhENzljc2NMWVFfY0RRUU1jT0JWZDhxVG44MzAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODM5LCJzdGF0ZV9ub25jZSI6IjRlN2Y0ZTNiNjk4MTFlODE2MzlmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODM5In0sImlzcyI6IlNORSIsInN1YiI6IjMwMDA0ODAwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDkxOS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDIxMDY5LCJleHAiOjE3NzA0MjEzNjksImp0aSI6IjNhNzFiMzZkYjgxYzM0MjQ0OWJlIn0.Y-jACfnDAw0fFXRTIiK-6-xUYoeReLKUqJ-WfStfVGJMTTt_86CX9iSJ09ai8KrlUxoEavCfKlfgCGNBFlj0dCxUq45M5GQu8_EzsmA7piSDIZEQHhNjtdbdYb6GbpBLOWdcdjMyC-6YeQfjF12isCturaW3_MChk7tUejrZMLPsVG7x-kROHxqdFCoIHWPWwN5QSm6aAlIDW0AT3WHMslFtWgP2gTcr06X3NQ1HP3th3hIbpi23nk3C3AGmM1kWkLpzfpCHr-VwNgg_qe0ebM-DNdRHwglEBKtuXdGC5aoPWUth3fDY1qXYTCS2I0Kz2uJJyE-aTP1QIAsBbi3HrA (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: 4e7f4e3b69811e81639f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)