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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2915/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: 101010 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpFcFdOcDViN0VOVDJTY2R1NXptVWJCb2UzMjdpT3dBVXp2SUwzMUtUdmciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTE1LCJzdGF0ZV9ub25jZSI6ImNkNDRkNjlhM2ZmODc1MGE3NjBmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTE1In0sImlzcyI6IkNhbGwgVGVzdCBUb29sIiwic3ViIjoiMTAxMDEwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzI0Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDk1OTUzLCJleHAiOjE3NzA0OTYyNTMsImp0aSI6ImExMzIwYTM2ZWM1ZWNjN2NlZmMzIn0.oHpMJ2hBIXTRUK8aTYZ14D3WvflYj2BN8YOfz0BEtE0q1SpEuwLlD3X7va0WPxEYL2V2fHegkn1MDj4xd3ABZtcJXh9dWD5i18pAoJR_bv8McuVs8ucMGjaDqvRjwZKBKkaig7uYUEnMrcKalZ-KympemPjQ65h0OHSUdR5XJpjnJYpN72_0K4GZKomWWb0uiwsh4p9Xf6WQxGel_9offTlWw-YazkrzWoYsLlPBZ5W8ELD43ifmJw1UT0dmMaz5yfBZrZf3dGD1D5J_eiT6gH_Cjm0KR--tH6fagvaUWwDP43xZ4TM-5GCY9VjLk41S52hRXxQ89Zo40wG8ho1LtQ (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: cd44d69a3ff8750a760f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)