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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1943/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: 20210602001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InhXNW50ZkQycU5HUldrUkZHbFBVTmVtbFc4WHdxS25YTjR1bGV2Q0NZenMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTQzLCJzdGF0ZV9ub25jZSI6IjY0ZWNhYzYwZTdiZjQ3YTkzZDc0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTQzIn0sImlzcyI6IkVEVV9XaXphcmRfVG9vbCIsInN1YiI6IjIwMjEwNjAyMDAxIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjEyNC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg1NDUyMzQ2LCJleHAiOjE3ODU0NTI2NDYsImp0aSI6IjAxNGMxMmUxZmQzYzY4ZmU1ZjIyIn0.iVjal7XVg6zaoiPfrvoWgno2poXwJnmmWPcm0mPdRp3jxffNjTnO3VH7VQXKhf78S7z7A7FpNBkoBF1VPMNQK0v4NxcyUbpecRYg9SLGg2HQKL9fqExBe3EwwhZazSMAsY9P1KCgOIblAo565s5g8HokytGX7dLrCHng-w93NifoEGgDhJTsfA-z8jwGJ4BlfLko2DlwDOSeG_p81EfNtao1D7cUOgTWf3SW-r7eUhgglsNcFSNUfZJrWB13Kr6FxVdAEKZEAHdGU5VIdOH4TMuDtlXiLcjCrm1jrG1UlGh4zJjsk7Rtwh0MySYCEQwSM_ZXjMnxr_dMs1O3JNy34Q (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: 64ecac60e7bf47a93d74 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)