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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3168/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik50UVl6c0tzX1RXTFEwcDNiTG1mTTdmT3dZMG5FQlZWSDN6M1EtekowNlkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTY4LCJzdGF0ZV9ub25jZSI6IjgwYjlmYjk2MDAwYTY3MDgyZjFjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTY4In0sImlzcyI6IkdhbWUgVG9vbCIsInN1YiI6IjEyMzQ1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzUzMy9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc3Mjg1OTcwLCJleHAiOjE3NzcyODYyNzAsImp0aSI6ImY2MDBkNmRhYWE2NTM3ZjM2NTliIn0.BpskcB3qN2WY497zNcbyGRDTghYknRg9tjzENczO90jSTq6vv6qXPYsz5Ks1rbtozFr6cerVK2P2VN-p_KOt5ZAVtfGrrHFJTwxXlHRljRNwO8lhGanS1U9yVlvwq5jduhReI7WhhPhfauxsoZvjc00SQb82_ouWRS3RS5U4d9QH8GNWrLhUj2QE6q6CsM1_9SfBXlce0vix2T_mPJwQ-bm1vpohWunxRj9-DUbn5RjUsCMvCPTRqLIA5ZpDczT6fRn7WzvRyOy9lS_5UQ1Yu-SNTUwKF1oHrens6kN8jmQhKlYLsjoZGo5OhmBfCs60DXT8bBCu1sea9c9o1qSkr3Cl9M-i49Bzn1qv_yGWpfRa32LuQaCYWcgPb0XSLqdcLKM63LE4pMNdnTidHgY91rWwR63W2Mj65EsjdZHxSuGo8uA-lOpuzxj9DMrosa_wTm_XU0XCBVEDVYoe-3E_JIC_kOudjCb0FBSpnJtPHuGyqjOiG5OZsQQ7eShaCPmJL_BNkAai1Q6_ERuyOwFKr7C9t4JxhUhuY5_UdoQsII_wz7c3mHU2ojwFBlAJo_UXehkZUeSNNHCSghpZ9ghAgfrAhbzaDzWjWpkHQDg-GyzQ4uXtHT6c19MlSCHQS9bG42A4U6VMwLgN7kjgAcXN9-ioq3RUWLhHz7WPdMyazXg (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: 80b9fb96000a67082f1c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)