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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5115/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: ophirTestTool1CLIENT (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InQ2aDM0NmhuUHpwem5aeW05NDRBVHdVZEtWWUJRd2t4dDBvSmstb1ZCbWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MTE1LCJzdGF0ZV9ub25jZSI6IjViYjEzZWE1NDRlZDIxMTM5YjM2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTE1In0sImlzcyI6Im9waGlyVGVzdFRvb2wxIiwic3ViIjoib3BoaXJUZXN0VG9vbDFDTElFTlQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MzA5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzY4MjUwMjQsImV4cCI6MTc3NjgyNTMyNCwianRpIjoiNWNjMjQ0NjlkZDI4MTkwY2Q0NWUifQ.crOqyTvEgRe_TX-yshoJcGMRKC6iv2xUFbEe-CPrUKcdSXW23ncntiqiY2A8tPfRZ3QUAgfBZ0qfpqgYjsXSzrKzp8rqFXFxW8WrRYzivni3AE4h4pQEqFXD9y2db-ftJEYnYVV9xLuJrBxYxx_EwsXPFnM47yxqP_84Ef5MqzjO_Ees_cgNqJuIT6cE1eM5uxZaByrHZULQNUJPbxqx2bevKM2RL8BiDrFEj8QzyStm7K4g7lBAGrfT61MrVgH4Csgaq2oeuajlqj0875am0glm3arNkrJsa63Fna33egkT1uz7gZNtdfWJ3GGQxQqkk9_yx9lQ0VibUtEXFP3rjQ (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: 5bb13ea544ed21139b36 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)