.. _setheaders: Set Headers =========== This feature lets you specify a set of headers to be added to requests or responses, based on a filter pattern. You can specify these either on the command-line, or through an interactive editor in mitmproxy. Example: Set the **Host** header to "example.com" for all requests. .. code-block:: none mitmdump -R http://example.com --setheader :~q:Host:example.com ================== ======================= command-line ``--setheader PATTERN`` mitmproxy shortcut :kbd:`O` then :kbd:`H` ================== =======================