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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2687/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: 89645654 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkNhSTdOZjJMZ3E4WEpFZGUxS2lBV3VKYVpQZFJFWTR1ZEsyeFlEUWIwSkUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNjg3LCJzdGF0ZV9ub25jZSI6ImQxNTE1M2I2YTRhODU0MjkwZTFhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNjg3In0sImlzcyI6IlByb2dyYW1tZXJpbmciLCJzdWIiOiI4OTY0NTY1NCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI5NzkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTM2MzQ3MiwiZXhwIjoxNzg1MzYzNzcyLCJqdGkiOiI0NjY1ODQ4ZDc3MDVmNGRmMjk5YyJ9.BZRW5gCtsgYQBBEjnTl8q94gUcApPCOichpP7IrsRiiLfS2N7q-hMLAYxhJadC_yAaom3l2154rF6FvA1d_N-AzC5XLeJHB0ei71oih7lu3Z8Mg4edr0kG2I3nRZyJQgUvVEXuX6_1Igg7eo-QVggsSwn-_ZsFB7nQCsuuPjqaC8KGuqEnagDhEyDmpflWtSN5wr5eSJMdVM5JwMtvQTLFqVBbJpY9IG5Yn8FJTj6rnWvJDD52triKo2go3zLUjsgr1VPW3If35ExoUGJHeavyIhHXQ1OI-qj6RS9llORJzJy-_5qnHBYZl0SMAcryaBKwQ9Q_lcqKUfJj7TSQk9bg (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: d15153b6a4a854290e1a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)