Example description Original content Content type Find criteria Replacement value Modified text
Rewrite URL portion of a web link <a href="https://serverx.inside.corp/app/"> text/html serverx.inside.corp www.acme.com <a href="https://www.acme.com/app/">
Case-sensitive text replacement ACMEcorp text/html Ecorp E Corporation ACME Corporation
JSON Value masking 
{
  "origin": "127.0.0.1, 192.168.1.1"
}
 application/json (127.0.0.1, ).*" ***********" 
{
  "origin": "127.0.0.1, ***********"
}
Replacing text inside a specified element using Java regex groups This text is bold. text/html <b>(bold)</b> not $1 This text is not bold.
Case-insensitive text replacement using a Java regex match flag HTTP text/html (?i)http FTP FTP