FeedMe SSL error - cURL error 35: SSL connect error
Most likely the PHP curl version that's on your box is trying to connect to the endpoint using an older SSL protocol (TLS 1.0, 1.1, etc.) and the endpoint requires something higher (TLS 1.2, 1.3, etc.).

http://blog.techstacks.com/2010/03/3-common-causes-of-unknown-ssl-protocol-errors-with-curl.html

The command line version of curl is probably using a newer protocol.