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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2388/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: CK1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJncXFYLTM1dHdFSGZoYkRobGFNVlVwY25xWXJMNzh0RTBvZXM3U0dCcmMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzg4LCJzdGF0ZV9ub25jZSI6IjA4NTM3YmNiM2ExNTgzNTNiMzQ1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzg4In0sImlzcyI6IkNLIFRlc3QiLCJzdWIiOiJDSzEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjcxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjYyMjE1OTcsImV4cCI6MTc2NjIyMTg5NywianRpIjoiYTk4YWFhYmIwOWJlNmUwMmIxNjcifQ.tpSOAuPpba3v-jG_t10U7G2JVtQWGxC-Wdo5b6cK1lOY6MDQUAFrY6XXXdArukCu0rvbE-zj8-ad0nBV5fwWXEtptvArLYhilX4_jKaDKGdLmJeWjUo-KqvGKhot8Flh0FtOFQR1gITB-yBOwcu_jMmY0G1xc8xLWG0xFzqsFVOJbrXZTuDf9gZxgymQuRyqr-29CD0tIaPJWJWgTUQgT5cjlWiF3k6f20JBU6JqIBYNflxHRCESGh7uBAJerf9bOFSjj8BiEefN5s258fd4JnLSrh2Pbb0kF07p4gBWJYAzGn82h-Kkc8MBDvZ9lBaDg7wWH428QBdoidYJXjABDw (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: 08537bcb3a158353b345 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)