{"iss"=>"https://lti-ri.imsglobal.org", "login_hint"=>"DL1", "target_link_uri"=>"https://lti-ri.imsglobal.org/lti/tools/3446/deep_link_launches", "lti_message_hint"=>"54630", "client_id"=>"20221213", "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/3446/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: 20221213 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImlhYURNRVd1UmxwT2NBV2JOOXNvaTc5RU1hZllqTXFCcWhRdUE4S2dhS00iLCJ0eXAiOiJKV1QifQ.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.STS8nPTfXcXdujmQWtQfgI9rjtl2E14eZiEFHcyGZikaBVt2-Od4hunL04maV8lIAi45RakddQmLamTYLaNf4l1NWfFeAF0XGa0_h1gpgUKioTcxZ_rtVKnE71frGSCqvrogTiBpKOiuW65RPobZGAgPg1XRAxvetdNoKWvbA-ZsYDyd53NB0e5n0ET6qHSxSIzlos1Y1WAn7hxAVMWZJvZkeO8W0B3l2ju-Zbyw_AgUoT-hb8T1IwIiYYT3mBbf14V4I2tXV0_QdmdfQ-IXFsOD1HfdKm4nEPkNgLNMNQhA3PePhBP3zJeUmPpbirke2oeGdEBz58DTMRkFymrGgQ (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: 54630 (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: 107ebf34cd50a7ade6c4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)

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