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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4616/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: 67890 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImQ1N1NFRkpObHRHRE4tRHk5b2RHNFNaUVBEX2pvMnl0ajNKTGM0VVA5ZUkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NjE2LCJzdGF0ZV9ub25jZSI6IjBmZTk1YTE3MjRkMTE4YzYzY2I2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NjE2In0sImlzcyI6InRvb2xfMDAxIiwic3ViIjoiNjc4OTAiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80NjgyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIwNDk5NTksImV4cCI6MTc5MjA1MDI1OSwianRpIjoiODMxNTMxZGYyYWQ2MjdhMDM2MDIifQ.NavjX8LD-e8WpE5hTBcmnLC3LWfWUsG-VGL2o9LsU2nOtAZwUDzh0I4rjjQxnnuOCm1xnMLi-yclmJ0dvy6D4Zg0Hf7dI59DbktAseDhBIoIrlNWRC4k1f6Ohz2y5NPggERaqTlUKOo7RutSBV1Z-8-35zSq9uP9iP9KLKGag-w0FVQigP79qSv_JFYfHL7YkQSESYO3I8AdYydX54QWkuHAVrZAL_WG5sHFEfgQsovgbbX5q-1HUCVX7zcW56xU1hi9MbKgsLUoSfDqycqgotATi6Lz5E_KFhZnmx5K3yoppXZxqNWF4Rst17GSj4bgMgQ9fTIZDdmqFjfR8nl1gA (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: 0fe95a1724d118c63cb6 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)