curl "http://127.0.0.1:22999/api/lpm_user" -H "Content-Type: application/json" -d '{"email":"test@example.com"}'

#!/usr/bin/env node
require('request-promise')({
    method: 'POST',
    url: 'http://127.0.0.1:22999/api/lpm_user',
    json: {'email':'test@example.com'}

}).then(function(data){ console.log(data); },

function(err){ console.error(err); });

package example;
import org.apache.http.HttpHost;
import org.apache.http.client.fluent.*;


public class Example {
 public static void main(String[] args) throws Exception {

 String body = "{\"email\":\"test@example.com\"}";

 String res = Executor.newInstance()
 .execute(Request.Post("http://127.0.0.1:22999/api/lpm_user")
 .bodyString(body, ContentType.APPLICATION_JSON))
 .returnContent().asString();
 
 System.out.println(res)

 }
}

using System;
using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;


public class Program {
 public static async Task Main() {

 var client = new HttpClient();

 var requestMessage = new HttpRequestMessage {

 Method = HttpMethod.Post,

 RequestUri = new Uri("http://127.0.0.1:22999/api/lpm_user"),

 Content = new StringContent(JsonConvert.SerializeObject(new {

 email = "test@example.com"

 }), Encoding.UTF8, "application/json"))

 };

 var response = await client.SendAsync(requestMessage);

 var responseString = await response.Content.ReadAsStringAsync();

 Console.WriteLine(responseString);

 }

}

#!/usr/bin/env python
print('If you get error "ImportError: No module named requests", please install it:\n$ sudo pip install requests');

import requests

data = {'email':'test@example.com'}
r = requests.post('http://127.0.0.1:22999/api/lpm_user', data=json.dumps(data))

print(r.content)