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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1786/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: BNPlat123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkxkZmVvYjBRR1QzdkE0UU1sMjI3UFJfNG5GQTZ2c2EydkhtelRiM3pPWkEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNzg2LCJzdGF0ZV9ub25jZSI6IjY5MDNlNWJjZWRiMmIzNTllMWQ4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzg2In0sImlzcyI6IkJOVG9vbCIsInN1YiI6IkJOUGxhdDEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE5MjAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NzUyOTI2NSwiZXhwIjoxNzg3NTI5NTY1LCJqdGkiOiJkYmE1ZDQ2NTgxM2M1OWI4NmI3YyJ9.lAHFS0RjBxD8aAdZn5ho3Hy2HQbqn_Oavsf3iTyyqRaM1iGs5M6Jyt6MH_Y2wBC0tPuMlO9jVQKC6utzfFoXgXoRR-ynIFJTrUmVb0uC3SAkRLx0WoN9QoAjYGs6czMI4-pnHN_9uufJ93bBxjBrJFXxyWxpT09m_NbwBxGgE99CiQz_X-CStmVXZTSDPSzLXImtV0zOzUCQ2kO3A1tfMneyfH2O8QSHPx3UzFhLCYRgNMQycjq82AMhcGQEZOKqDa9hknp1uBQ7s7MYVHdQ6FdKdiB9Ud_pkOVje5rzUhps2qE7--hfZUdjn6obX7fXFAb2K05AlEv37Yq0U9sqBQ (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: 6903e5bcedb2b359e1d8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)