I have developed a custom html sign in page for one of our WebDirect products that upon submit triggers a login request to one of our DBs using cURL. Testing on one of our dev servers running FMS 17 the sign in with http post works fine. Trying that same database on FileMaker Cloud does not work. Thoughts? Suggestions? Does FileMaker Cloud not support signing in with http post? The documentation doesn't seem to suggest that(See attached Screenshot).