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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5235/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: LMS1234 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik50X2ZYSHMtbmU1R1JtQWd0N3JPVmtoRFM3S2kyVDBZek5TU0xKTDdvMDAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MjM1LCJzdGF0ZV9ub25jZSI6ImUzMzcwZGU5ODg4ZjRhMjk0NjAzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MjM1In0sImlzcyI6IlRvb2xfVGVzdF9TIiwic3ViIjoiTE1TMTIzNCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzU0MjUvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc2NTg3ODc5NywiZXhwIjoxNzY1ODc5MDk3LCJqdGkiOiIxYzA0Y2M4YTYzMzI3NWM1MjZkZiJ9.NHLNVyaI3XsLJTLedm7v9OvO3fBd72Kv38R0rIxAkxpfSZe4XG9HEU7lhnNJsyP4KTJKfcKH4LZC0yybobYCu7KpPfl--pUGX71bKCZGC_r_9tWao0Jfpz65A8H4SJQJr0CJip4VB7cxww8qGIirE7NsGvJzy7bQrzXt3BQ0Jb5Qq9yVQA7OXmeXfMe-NOd4DLx8Gs4R2hJWl3QGGtfc1chtei3ILG-fNVYB3Qi8NRpULJ1ShUn-DSSzK9wjZutwZ6wMZTIcW4Cv8iiCH5dRmRUeykovrjv-v4aIWMCet1oaxRxP7yfq1pPIAgvOEE7TaghRDfkbeqVeBBLawzhxOQ (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: e3370de9888f4a294603 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)