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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4319/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: p112a (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkRDYjVSTC1CejhfM0lvT3hUSWlPeF9ENnlJcWRxYzhSOWRlSzFxd2pSc2siLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MzE5LCJzdGF0ZV9ub25jZSI6ImI3ZWQ5MmFlODk2OGI5NjBiODU1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzE5In0sImlzcyI6IlRvb2wgV0lORC0xIiwic3ViIjoicDExMmEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80NDE3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIxMzIxMzQsImV4cCI6MTc5MjEzMjQzNCwianRpIjoiNDAyMGFhYjc3MmRhMzU1MGYzYjgifQ.qESxBwjntlIKIKiUwy6F27JthFqZkvuHDzAGSKqsbMAMUBl8i5Vq5b2m8cRMGkj7CTbPL6LkJInlyDeo0IkObnXnZib62hS7xPvc_GDrPa7wWhpTRUjYAo2DEQygro4jIPJ-PkF9gUo3p_61bTViRK3Faj_ddvUvInx3LxrS7N2oRuPobBexzWz5gyyfyaYFUoSX9lAYqjiDdITtxilo4_EjW2md-UMU6GGPRv465y4I-cEp_MIkoi5_9pXZAm7dhhZBLzul-_cMY5FE72MScWG5lLrmE6YQTkXwUZTb2pLS7KqES_PCbIoogOLPXSPmt1am1BxOYG3uaoaDqiF4aQ (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: b7ed92ae8968b960b855 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)