Header ModificationPaid Feature
Header Modification rules add or remove headers in requests and responses.
To remove a header, add the header name in the editor and leave its value empty.
The HTTP protocol allows multiple headers with the same name. In the case you are trying to add a header whose name already exists, there are three options:
- Override: remove the existing headers and add the new one.
- Ignore: leave the existing headers untouched and do not add the new one.
- Append: leave the existing headers untouched and add the new one.