Cannot connect to API that requires multiple security keys

Hi All

Sorry newbie here and can’t seem ti find any documention for connecting to APIs thst require Multiple keys
,Im trying to connect to an API that require. The following security keys to be able to access it:

X-CP-API-ID: xxxx-xxxx-xxx-xxx
X-CP-API-KEY: xxxxx
X-ECM-API-ID: xxxxxxxxx
X-ECM-API-KEY: xxxxxxxx

I have tried API action and API data source, and tried putting each one as it’s own header, tried all under 1 header but still get a 404 error, can see a credential tick box thst seems new but I’m not sure how this works, can anyone advise what I am doing wrong?

Thanks