Has anyone ever come across issues using the header type X-Tenant in a cfhttp call ?

Further details? What error/issue?

What issues, and what does your code look like? Is there an error sending the request, or are there issues on the receiving end? When using custom http headers ("x-auth-token", etc.) I would typically add a cfhttpparam with

type="header"

and

name="X-Tenant"

, but I have not run into issues adding a custom header to a http request

Thanks All sorted it! Was an extra bracket 🤦🏻‍♂️ 🤦🏻‍♂️