xgetallheaders:array (
  'X-Https' => '1',
  'Host' => 'insumosflexo.cl',
  'Accept-Encoding' => 'gzip, br, zstd, deflate',
  'User-Agent' => 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)',
  'Accept' => '*/*',
)