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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3942/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: client_25 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InVRTlJwR0tacHYyNC1qb285MEZDeldtZ2FWd2YyVVd6T25XUTJrMjZ5NkkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozOTQyLCJzdGF0ZV9ub25jZSI6IjkwODUzZDdjOWEwNDBiM2JiODQwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzOTQyIn0sImlzcyI6InBjNV90ZXN0X3Rvb2wiLCJzdWIiOiJjbGllbnRfMjUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MjE4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODI0NTE4NzgsImV4cCI6MTc4MjQ1MjE3OCwianRpIjoiY2U4MDQyN2NjOTRlNDU3Mjk1MGUifQ.ZxBgtq6llZ6oJu1SFEwRy1Dp1gGXvvuWrb8xBKJkO_q8ZkJNlPL18f3MDMq6GmorZ7OdLCBZBrub2oqpcq1fJ8EAvN02aOpVPyaiLM4JoyQb-XQh6QX2kayyqt_LvN_y-19Mc6A-qkKI2dlFkxPfP44_phwUgBY29hDR3WsEypRWT-iV39U9Mxl8aQwDH8PDjq9MlJ08oQSP8dutt0S7RN-BQp2GhWho9yG3Z_NOK2p-ZVbvCmf4WXV9bNZ5B3JGwmA-sUyqGkZm2o1jUlFZ3TzRdcSKG5J_gCGN_ja5CO_XGkygxw06N9kxOKdCcrWIDPOj7m-GcDFRdHCxO3X2sA (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: 90853d7c9a040b3bb840 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)