curl basic

curl --request POST --basic --user uername:pwd -H @header.json --data @body.json

basic auth

--basic

从文件中读取header， body

curl --request POST --basic --user test:test -H @header.txt --data @bodyf.json url

header.txt

Authorization: Basic dGVzdDp0ZXN0
Content-Type: application/json
Accept: */*
Accept-Encoding: gzip, deflate, br
Connection: keep-alive

bodyf.json

your json