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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4657/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: abcdefghijbrajendra (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlN5UXpZNUE4NkttbTcwdVJEeE1nNUtsU3NKT3hiQnNtdVRMZzJyN0pkS3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NjU3LCJzdGF0ZV9ub25jZSI6ImZlNmFkOTE0YzY2ZDE3NWM1MjI1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NjU3In0sImlzcyI6ImJyYWplbmRyYSB0b29sIGp1bmUgMjMiLCJzdWIiOiJhYmNkZWZnaGlqYnJhamVuZHJhIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDczMi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyNDg5OTc0LCJleHAiOjE3NzI0OTAyNzQsImp0aSI6IjBmNDRhYjY5NTMzMzE4NTQzMzhlIn0.i5dPoB-Lu8T6kPpfYiGC2wMXN-BC6VBI-yWtSwOje3uhR0KgZNzOVAVqsMVOJid8q68zOU_cEiW4RH8DJMVui25oEgnvnBVwrVE-BrSV5Sb4PEE3X0gzmoFc-_0rS0RHpPKr6jXog0nGRvb4Zm3LO-F5mBgdsUqZYcfgKcLimCe3Sk-GB7Pdt_wIJrzCtDBCcPC9r7eh4WXFQJ9CW2qwHqhNOlvTOsVHhXqfVhOGtLtf2tWTdRkIc8-PmbRqEAAw3kPYjv0peMSJxJ10lEanocUfj-5cu55WJgR13tSWVBszvd4KTcr0CIdiio2fxDgRCUhJ2WO9GeTfffTxoU6oYA (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: fe6ad914c66d175c5225 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)