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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4861/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: 670613 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imp6cnh1YWlTeUU2UlNhLWFGdUJxaHJvVk5CMktTLW4wTUQ3RTRQeVE2ZzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODYxLCJzdGF0ZV9ub25jZSI6ImExMGRmOWIwMWU5YzUwOTJiYmVhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODYxIn0sImlzcyI6IkVCVGVzdFRvb2wiLCJzdWIiOiI2NzA2MTMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzQ5MzU0NDEsImV4cCI6MTc3NDkzNTc0MSwianRpIjoiMjA5OGM1ODgzODY3ODkyMWQyNjcifQ.H3FWmxmkYUWBIBeCU5x8LpBRMl2Vu_d8skM6sapB5VWEgFQnLYmVgigoXQZDPjnoFFOPZkjpgwbbzbkTI9Vd8-F5BB3HBjqgce_qDYrfP4XbFdO2jVDaMbYBDZiDbKx_dmS-SkRI-U0tt3bLf6u4aWOv4Ms9_sRH6AWjckfS-0-VQ2bc-2mLGobDTWiJLh9efgJMl5hm4pUByOK3qZKkP0Jy2CW5n2vEJ3hbXdxck4NF-J1tRAW1oaVa6j2A0n4_EXTcyrkYKcINXJuN_C_cQHNwqFmO7N9DR_yVJdmbKhIin6BgokT9Qz5zdHQhfBcvQFATk3v7gyjff7NB9tO5cw (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: a10df9b01e9c5092bbea (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)