Using the v1.0.0 desktop client, downloaded from here as per this: -
IBM API Connect Test and Monitor
I'm trying/failing to hit a local RESTful endpoint, which is running on the same Mac as that hosting the APIC T&M client.
This is what I see from APIC T&M: -
Something went wrong!
Failed to fetch your request; most likely due to network error or invalid hostname.
and, in my endpoint's debug: -
http2: server: error reading preface from client [::1]:55968: read tcp [::1]:8443->[::1]:55968: read: connection reset by peer
I've also tried changing the URL to: -
https://127.0.0.1:8443/v1/instances
but to no avail.
I CAN hit the same endpoint using cURL, openSSL, Postman, Insomnia, SoapUI, Firefox and Chrome, so I don't believe it's the endpoint but .....
Looking at the options to debug the APIC T&M client ...