So I see you've updated the doc with a new hostname, but I still get an error, so there's something obviously wrong with my method: msg=$(cat message) curl

So I see you've updated the doc with a new hostname, but I still get an error, so there's something obviously wrong with my method: msg=$(cat message) curl -X POST "http://spamcheck.postmarkapp.com/filter" \ -H "Accept: application/json" \ -H "Content-Type: application/json" \ -v \ -d '{"email":"'"$msg"'", "options":"long"}' * About to connect() to spamcheck.postmarkapp.com port 80 (#0) * Trying 184.73.163.218... connected * Connected to spamcheck.postmarkapp.com (184.73.163.218) port 80 (#0) > POST /filter HTTP/1.1 > User-Agent: curl/7.21.7 (x86_64-pc-linux-gnu) libcurl/7.21.7 OpenSSL/1.0.0e zlib/1.2.3.4 libidn/1.22 libssh2/1.2.8 librtmp/2.3 > Host: spamcheck.postmarkapp.com > Accept: application/json > Content-Type: application/json > Content-Length: 5229 > Expect: 100-continue > < HTTP/1.1 100 Continue < HTTP/1.1 500 Internal Server Error < X-Powered-By: Express < Content-Type: application/json < Connection: keep-alive < Transfer-Encoding: chunked < * Connection #0 to host spamcheck.postmarkapp.com left intact * Closing connection #0 {"error":{}} Wonder if you've got any pointers on how to do this at the shell...