I am trying to integrate Apple pay on my website(only Safari is client browser) but. I. am facing integrating issues and below are the details. I am unable to authenticate "Requesting an Apple Pay Payment Session" Step , since there is no mention of how to create a key for the process in apple developer documentation - https://developer.apple.com/documentation/apple_pay_on_the_web/apple_pay_js_api/requesting_an_apple_pay_payment_session payment_object = { 		url: endpointURL, 		cert: merchIdentityCert, 		key: merchIdentityCert, 		method: 'post', 		body:{... 					}, 		 json: true, } } and I get the following error on the requested session Error: write EPROTO 140306766071680:error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure:../deps/openssl/openssl/ssl/record/rec_layer_s3.c:1550:SSL alert number 40 Please help me with obtaining the correct key for making a call to the apple pay server