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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2925/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: d42df408-70f5-4b60-8274-6c98d3b9468d (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkNfbnZRVXNVbW8wNGV0NE9KcER5djN6dGJHTnlHR2tNQ2dDc2JEMVkyY00iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTI1LCJzdGF0ZV9ub25jZSI6IjAzMzU1NDg0ZjcxYThhZTc4ZGE2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTI1In0sImlzcyI6IkJyZWFrb3V0Iiwic3ViIjoiZDQyZGY0MDgtNzBmNS00YjYwLTgyNzQtNmM5OGQzYjk0NjhkIiwiYXVkIjoiaHR0cDovL2xvY2FsaG9zdDo5MDAxL3BsYXRmb3JtL3Rva2VuLnBocCIsImlhdCI6MTc3OTgxNTc1MCwiZXhwIjoxNzc5ODE2MDUwLCJqdGkiOiI0NzA3OTEzZGRjNjYyN2FkNWJmOCJ9.WYhC7qCMxpEG202ViOyQ3z2gBJ9SrgElMSyw6TOEe1HcwEsDPW6hPNivq86SXK8PW_153Lwa6T3Q_lTQfCfH63yFEfA7vpSVOZwGCRVS0N6ul4zw_q_REVI0zYcFXnGD_op95pPcUSySqpqDfjvXb71zhJsoZqypI_AJ9xrckLr73Kl1nrXhRJIktGECoq3Nm9oCGPFypLv2eQGuGBRSaUG5EdkdUaN-nKeF_6J3-YBH4GEDpgYFtIH4OGF-RKrApXRpTM-cu7qkz3OK7jK5zdiXNVd1xNUfSpp-ojgmxwAaYS5S-V1nw-5TWs-JyKVs5q5c6T8Txvvi3ypV7fK_ew (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: 03355484f71a8ae78da6 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)