Text in Expression Editor:
starts_with(http.request.uri.path, "/en/")Selected operation under Modify request header: Set static
Header name: X-Source
Value: Cloudflare
Add request header with a static value
Create a request header transform rule to add an X-Source HTTP header to the request with a static value (Cloudflare).
The following request header transform rule adds a header named X-Source with a static value (Cloudflare) to the HTTP request:
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