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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2096/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlNRVlRONzFybi1jYmM3Rm9kZElkV3NkcDRYR2FNeFRwMUhMZy12ZEZOUWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDk2LCJzdGF0ZV9ub25jZSI6IjQyMjA4ZDIwMzRjZjc1NDkyZDBmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDk2In0sImlzcyI6Imhwdi10b29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzU0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzk3NTMxMjgsImV4cCI6MTc3OTc1MzQyOCwianRpIjoiMGVhMTBkNTgyODk3ODczNDM1M2QifQ.XMxmGzIzZnRr2Mgbzj1Q_e4_QiR2ZGB3dGCRItfV7frlQG-C5s9MyALH5wgd2McjjkzmbTtlvxx7lbuHPukCM8hyV3dqdxTSZIpPMpTzEpJWsEuatU4s6n-4mQp20lBIhGkoVJquM4bJcn24Wu6an7FXPwTuG6hz3MK13U2NKk31O6YZUAODCoKNwpJXSbvTQdYEA5M2FBvjjgMA9TqwYa2x1rV1KMaSxKD-oVRgR2w5-iVHYc9mWv_0ygp5NlwbX5dKb5_nV_6hW4YbpHJeJyFo8NbwClYPycyZm4sPArqR_4N9v54luQZhZO-44EVSMMP8vj1ixTmguMlghwbsDA (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: 42208d2034cf75492d0f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)