http
POST /reports/ct HTTP/1.1
Host: api.example.com
Content-Type: application/expect-ct-report+json
{
"expect-ct-report": {
"date-time": "2025-10-01T10:25:00Z",
"hostname": "api.example.com",
"port": 443,
"effective-expiration-date": "2025-10-02T10:25:00Z",
"served-certificate-chain": ["..."],
"validated-certificate-chain": ["..."]
}
}