shell> curl -X POST --data-binary @- --dump - http://localhost:8529/_api/aqlfunction
{"name":"myfunctions::temperature::celsiustofahrenheit","code":"function (celsius) { return celsius * 1.8 + 32; }"}

HTTP/1.1 201 Created
content-type: application/json; charset=utf-8

{ 
  "error" : false, 
  "code" : 201 
}