gistfile1.txt

$uri = 'https://127.0.0.1:16006/CHTCertTokenServer/checkport'

$headers = @{
    'Accept' = '*/*'
    'Accept-Language' = 'en-US,en;q=0.9,zh-TW;q=0.8,zh;q=0.7'
    'Connection' = 'keep-alive'
    'Content-Length' = '0'
    'Content-Type' = 'text/plain;charset=UTF-8'
    'Origin' = 'https://pki.chinatrust.com'
    'Referer' = 'https://pki.chinatrust.com/'
    'Sec-Fetch-Dest' = 'empty'
    'Sec-Fetch-Mode' = 'cors'
    'Sec-Fetch-Site' = 'cross-site'
    'User-Agent' = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36 Edg/138.0.0.0'
    'sec-ch-ua' = '"Not)A;Brand";v="8", "Chromium";v="138", "Microsoft Edge";v="138"'
    'sec-ch-ua-mobile' = '?0'
    'sec-ch-ua-platform' = '"Windows"'
}

# For self-signed certificates or untrusted CAs, you might need to bypass SSL certificate validation.
# Use this line with caution and only in development/testing environments where you understand the risks.
# [System.Net.ServicePointManager]::ServerCertificateValidationCallback = {$true}

Invoke-RestMethod -Uri $uri -Method POST -Headers $headers