response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2518/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: abcd1234 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im1XVHlaSUFmbFMxam90amNOYXlmYlNrTnYyekExaWpJR0YzRzQ1cVp2NEUiLCJ0eXAiOiJKV1QifQ.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.F2vDn6g5GNlZo7GHd364PoIP98bXQXEro09p3yEP6UJH7bjdW2sdnL-OrmMIRzeYsMX6750jxnlUk_9vsSvFHRQ0ekPgB9fNbv2TEZ7k5pTs1b_5XwSYdY00ao2A_69gOwuzuTL7_tdD195BYnPYhloMmnUFFXHWT-3HBKB6s5mq6bnupwlDe4lrQ6HDmkdAq18zZV0LOPPUBt0Gxpelb_4NZXF8AGq5g34EK4zgBkMvU6kuyhy6q4jJK15sFj7M5D3USZXwRUACjN_zvXKgpm__P2Bl1xTQTllQntacGviV7wCdXCbJYChhZ_n6Yxp5Y-hmDBg41n2lBEvA6wCzfQ (required, opaque value used to maintain state between the request and the callback)
login_hint: 612676 (required, tools and platforms must support a value of form_post)
lti_message_hint: 67600 (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: d97f1f64f7abd3a2bed0 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)