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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1795/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: ooClientID.2 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InVzSzlMb1paYjRTTVUzWU1LWDYtaTZzblBZX2FDb2NTZlBCQjgzOVJEdDAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNzk1LCJzdGF0ZV9ub25jZSI6IjEwOGEyMzE5M2IzM2Q3ZmM1YmM4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzk1In0sImlzcyI6Im9vVG9vbC4yIiwic3ViIjoib29DbGllbnRJRC4yIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMTkzNy9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzQxODg2MjA4LCJleHAiOjE3NDE4ODY1MDgsImp0aSI6IjI5NDE4MmY3MmVkZmNkZWZmMTNkIn0.CiFT2ipg3C9AwXVCZe7i_mZetCAP1QbRobBM1RJ8QddNlBg5-PUf_hiwMWR587mfpYUtS57A5tpIQezBlMyYuKAGt6gu7XrX-LjZhFl7jVCJtGgbujGK6aWNy8zGal2XzQ34SWcEAibSLcmqGA407GhWy8hIbR869BkmPA1TaC9qS0yRHccTczQ6mdXB9hIv19xUOs4PPqpGzQFP1kW85HzxjuU3m8IGuSW0iKsdinmgYeuPvAIi9z8lcKRXG0Rkjq2wYpuenTWdUnRGwUc3JAw7XDrYemkV3E-dJrXlELLBtPV7M4QwWzhtQ6SZPMu7zqs42dg6cRhSV6t9AWGeLw (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: 108a23193b33d7fc5bc8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)