{"iss"=>"https://devcaapp.analyttica.com/", "login_hint"=>"DL1", "target_link_uri"=>"https://lti-ri.imsglobal.org/lti/tools/2002/deep_link_launches", "lti_message_hint"=>"23704", "client_id"=>"analyttica", "deployment_id"=>"1"}

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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2002/deep_link_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: analyttica (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjM4Q0JCWXF4Q2RuR1N1MmxmUExIaHNrR1psTWdJc282VThxWWoxbm52U1EiLCJ0eXAiOiJKV1QifQ.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.JefIIlSkZaXKLv83qbz9okszmPSzbsmgmLneF0JSKJiiiwkacGJXp3BarTIwnXsn_UTRFi4O_T1QxRzWzHoVMNahNqJwzztDphWRcX8xrOWjlTt4nkTtg1HpJVVx6LQpDB-6xfY5Ajn06dh-wTMgumKuaDVL7DtkHFv7afln77g4AuRBbYHCLW-qJnORC98y0VodOv21CVSXFkp29c1pJHP_7aORRHjsV34sgBrB-AG4E0QUbHcM6F2LUqTL5gZmxclVNHmyxW5RXpThZPmaNUWfzdeMVkox7qNxbCMYywgyXRSQn7keh4RZ5XPMFgKXeDz9KIb6FvqyzRv35y89RA (required, opaque value used to maintain state between the request and the callback)

login_hint: DL1 (required, tools and platforms must support a value of form_post)

lti_message_hint: 23704 (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: b5bd92f72eb27bab169b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)

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