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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4844/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: rewqfdsaf (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9SdXRhT1BWTVFFOGFNMnJGTkZ2ZEV1NzZLd1BLT0Z2R0NnbF9xUnJmVkEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODQ0LCJzdGF0ZV9ub25jZSI6IjI2NzFkNGYwYWIzMTY3ZDk4NjUzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODQ0In0sImlzcyI6Inp4Y3Zld3Jmc2QiLCJzdWIiOiJyZXdxZmRzYWYiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTI2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODU1NTk0MzMsImV4cCI6MTc4NTU1OTczMywianRpIjoiMjQ5ZDU3MTQ1MDc1MGJmZTlkNDYifQ.cR2L0nSDxNTyHnciD3vKatTQVABW6n3fo0sIvCNiZck3EGTB0vhXBN_XIYYyAfRFUjxSVVLlzCgjHqj6VyLbR0kcuasIl2aXW1OHZ2vVEDZcPCmNnQRpsLASCqk5PO3Vp8w5QEOYgcgOSFplfHdxINQzjcA5w2IwFvBMz_jrARiyCW0oGRkEU7axx-Zdgoniv4UwM677bwY165MzqDBMQp3CeYLAveyLahge4M1nQUgWYs_FdwWGHR3svxmEqTW6V7C6YWpS15GQfla2FT8AydR3UqhdG-okcA1iIXy2f7gNC7V2FNXb3nSeVV6n8j0CdG_uC84S77PdPI_4wkh7-w (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: 2671d4f0ab3167d98653 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)