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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2181/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: 123123123123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IndXZlRYckFTQU1sbnpRdU9ydUk1UTllV3hVRWlGczhLSTVXLVBqYXR5V2ciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTgxLCJzdGF0ZV9ub25jZSI6ImI2ZjA5YTkyZGRhZTAxNjM0Y2RmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTgxIn0sImlzcyI6IkMyRCBUZXN0Iiwic3ViIjoiMTIzMTIzMTIzMTIzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjQ1My9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyMzcyMTYzLCJleHAiOjE3NzIzNzI0NjMsImp0aSI6IjViMTU5NTMwZjdlYjQ1YjljOGRkIn0.N8OfAf2KYCJN3SYoAY_R1rSkTAxPYSXvGcKZvW7UU_NGTYbGFjV6Wluq8jJyWH-qsMtXZJHBJ9eTejKXq0y9ixuqMQlHYu5czQtAG4SL_-WPoZRufnzoHrx26Tl8jduq112-qhmHpcWdcz3hFSBiHa8yoJz7YdCmMwUxcjfxb7-_TkIscoXXR0cUitXO7HVYMY28kbxYcWyFaOvAQ-KlXbrMYP0IBRgpu-UFpgA0nvUtT1vl-AZHZBeDIdskL6JJ-jULkym83mEFGwFz2GnYr6J15RsLry-l7ThQWcdfWxIZyAiPJNdP1iBekt5B1GTiovfXRD7ImRF39vFE3fVIqg (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: b6f09a92ddae01634cdf (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)