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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4500/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: LM_DJ_LTI_TEST_123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFQLTRYbUhxeENvX3I3RUJpTWg5ZjhiNnVlY01Fa1pIQWxWR3Z3dFJrWDgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTAwLCJzdGF0ZV9ub25jZSI6ImE4MDI3ODU2Mjk5MGJhZTUyMDVjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTAwIn0sImlzcyI6IkxNX0RKX0xUSV9UT09MIiwic3ViIjoiTE1fREpfTFRJX1RFU1RfMTIzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDU3OC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyNDExMDUxLCJleHAiOjE3NzI0MTEzNTEsImp0aSI6ImQ4NGQ3NjBmMWQ0NjU3OWZiNTY2In0.aqJEhjOrvgEsluPjrdCtkElqbpzl4YDvQDBWP5315rSDBsHng0zpUX91BtJKkMQpbjocGE7bMSx09Nqxck2V3ffn8vD5j10LQpmYrsys6jtSAqP06iqHK5NrGp0alDPKVjc4v91xqiLGjpiaKuDeGMTYxoys7nOGdXf_9ay0kJU0jpnlcvcMt2QvRrUgVmxkreC5jywtIsBB9Kjk_OSxGO8gqmtFZT4K2sk8t2mS1WiOJw86UD3WeaC2zsiwWGfgpRjSJJhQtiUXONDC3jPnjaSITaRyJXsxVYZrRDWw5gWxe5qKM9KbldtJd9JLrbUI3lGieihpC4YWyueq40kYOA (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: a80278562990bae5205c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)