Route By Header

This plugin allows you to route a request to a specific Upstream if it matches one of the configured rules.

Each routing rule consists of a condition object and an upstream_name object. For each request coming into Kong Gateway, the plugin will try to find a rule in which all the headers defined in the condition field have the same value as in the incoming request. The first match dictates the Upstream to which the request is forwarded.

If more than one header is provided in a rule, the plugin looks for all of these headers in the request. A request must contain all of the specified headers with the specified values for a match to occur.