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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2860/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkNyUHROWnM2THF1N2lZX2dnU09OVUZxNDJPRUVKNWRuejJqdjN1VHRVRk0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyODYwLCJzdGF0ZV9ub25jZSI6IjBmZDg2MzgwOWRmM2FiZjcwOWJlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyODYwIn0sImlzcyI6ImxvYl90b29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMTkwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc3Mzg3MjYsImV4cCI6MTc4NzczOTAyNiwianRpIjoiMDg0NjczOWE2NmM5NmUzOTIxYTcifQ.qmwCZUXfzdDO5aLq_ct5ntzte6KaK-Uk3SbNOZ7gmfV4_7PWCkwcvf7YFM3e5jDTWqXgi9TsJIYOVm9CeGKJdAUVFNJ8N2L8gAyxZjPIuk0R-RZMFAtGw5bGtWWKBjdujUV5kuQ9EV7r33-YdWD5SwW9hE_MbA5kyY0VX77UJyezI8ARJCtEyXOFPyB-OOtk3guY66YiqM5aAYp6c25rzvxuObJ06TI0DIJIcZZex-xyjtIe0E2AXt1F-ct_693aBGADzBk5Cha38nxjCmjBVnV319BE4fo9qk5LvxOsjVTqjRlBDubsqqmWb83iaqh9Jym1dQjFjoD1YOnEoS6jPg (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: 0fd863809df3abf709be (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)