Have Passive monitor iRule skipped if url contains

You could, at the top of HTTP_RESPONSE, do the following:

when HTTP_RESPONSE {
    if { [HTTP::path] starts_with "/services/" } {
        return
    }
        
    ... all of your code here ...
}

Alternatively, you could wrap all of your code in a negating if:

when HTTP_RESPONSE {
    if { not ([HTTP::path] starts_with "/services/") } {
        ... all of your code in here ...
    }
}