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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4936/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: saras-app (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFMRGFlRGFqRmFWeWpHazlhc3F6cGMwNEMtTlRiN0JOa2NMcjZiSnZMdlUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTM2LCJzdGF0ZV9ub25jZSI6IjgzYzBkMjQ0MTc1ODhhODkxMjAyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTM2In0sImlzcyI6IkFJQXNzZXNzbWVudCIsInN1YiI6InNhcmFzLWFwcCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUwMzYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDM3NTMzNywiZXhwIjoxNzcwMzc1NjM3LCJqdGkiOiI4NDdhOThhZDA4NmUxZDdmMzAwNiJ9.Y47JEIQ9NZ1aey-kZ-IC6_UfVDs_-SXDwnnQt98znpDgGO5gF7w8Cq4dQUDT9pxjzzyUFSXqF1jbmmgR1eBNNOTKIPUCC4RMVvqzTT1JTXxjuRhhyqDWD_5965j_s8UsyhwqNzmCIMWqllxC0AWtbpRxKF8zNaJJ7Xa7_bHRbLjJFd0CtGq8oZT40PPbduyptbOiQwiempI1jsNy2LGop8uQTmZ6FmlzvyxLZcyrHQK6kiZAhzLQ7Y8hiMbHXfcnYRTH3Pok5cYXMt8USad8FwNZEr_bnmlMsAXK9OCWfqo6fc5drHgL37C0T0j1xXiM74EU7NMAzbFQr3LbYdlHMw (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: 83c0d24417588a891202 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)