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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2391/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: 45909 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpreFVHTXNTMVI0MDc2RXFVR3N2TXI1NE5Lczdad2pyRmhwRi1zSzZNcFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzkxLCJzdGF0ZV9ub25jZSI6ImRkNmI3NWQ1MjI0ZjVhZTEzNTZjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzkxIn0sImlzcyI6ImFwcFRpY2tUb29sIiwic3ViIjoiNDU5MDkiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjc0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODk3MzMyODgsImV4cCI6MTc4OTczMzU4OCwianRpIjoiMzA5YjcyYmRiYWMwMWJlNGU0OGIifQ.jqANvjYaqhu-W1uUTYLjnOg9Y72BAX8ZpxpAXWMt3MA6xZLHL_M_Y4kXlrSx07TilOTh9G5hK9OQ5w3P9JJ3ZvhUU0Iy7kchDobpPMp2uEDNHRKvyaYmbNlm2jGWExKW0Eig3HcBBpsRamUZNW1nHqrfNhhiMTrwO4pqOO2HB-E_G4ONUiyaeJ5YmLhDx594C_ufst4hzEDBApGp8nB4d_cIjzeM2Z5-PZKcBxC6dXN6VNCl-Ciav0s60No_6NzHKL9SAxyjOPqMQ05zMi9Zc8z-4Sp3uX6eElLCcpLas--kfiFyO1cmeB9AH3QJrifJPkx_LQSAlNyjUQMBHIyZJg (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: dd6b75d5224f5ae1356c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)