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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3319/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: 700000 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Inp5NW1CQnJIVWFuOEt4MjF6UGVKckhPbmR5SjhCRVQwUm4tTWpXYkppSDAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzE5LCJzdGF0ZV9ub25jZSI6IjUzZGYwZjc0ZTI2ZjI4YTRhMDFjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzE5In0sImlzcyI6IkludGVncmF0aW9ucyBUZXN0aW5nIFRvb2wiLCJzdWIiOiI3MDAwMDAiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNjUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzAyOTQyMzUsImV4cCI6MTc3MDI5NDUzNSwianRpIjoiZTAxOGM0YTQ2YjUxOWM5ZmFlNmMifQ.jqqjupEAPabTRTP3-8Vo6XlwPfbM8V3-xSM_z7Blesjq33sMCbgDAwyReotxTianYTckubK2bp16NVfeEJVCtrCW05X8mOPKXJy9vnbKkTLQRlwehCqT9xrQ2GmEuy4fgIR77j1_fIK26TJDRUQserh6eBOmzmCe5w9CwSbGnqlWPvbC2zSUJCtzdmoTi2pIoVIPgaKyNtBOS6aRkeD9l6b6GGw0e2EUrqFlfNLpKLAJKglCLteiV0HbuukIP_OoPS5_GcmDPY3wGGjW6oXbQS6YmckaD9SS2ai4NW1pzlwXde9S5IAHuWxQMHcRzC-yT42m9jYvGwETxhX4DMtMMg (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: 53df0f74e26f28a4a01c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)