Email API for transactional emails

curl "https://zeptomail.zoho.com/v1.1/email" \
-X POST \
-H "Accept: application/json" \
-H "Content-Type: application/json" \
-H "Authorization: [Authorization key]"  \
-d '{
"from": {"address": "yourname@yourdomain.com"},
"to": [{
"email_address": {
"address": "receiver@yourdomain.com",
"name": "Receiver"
}
}],
"subject":"Test Email",
"htmlbody":" Test email sent successfully. "}'      
                                    

// https://www.npmjs.com/package/zeptomail

// For ES6
import { SendMailClient } from "zeptomail";

// For CommonJS
// var { SendMailClient } = require("zeptomail");

const url = "zeptomail.zoho.com/";
const token = "[Authorization key]";

let client = new SendMailClient({ url, token });

client
.sendMail({
from: {
address: "yourname@yourdomain.com",
name: "noreply"
},
to: [
{
email_address: {
  address: "receiver@yourdomain.com",
  name: "Receiver"
},
},
],
subject: "Test Email",
htmlbody: " Test email sent successfully.",
})
.then((resp) => console.log("success"))
.catch((error) => console.log("error"));
                                    

using System;
using System.Net;
using System.Text;
using System.IO;
using System.Net.Http;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;

namespace Rextester {
public class Program {
public static void Main(string[] args) {
System.Net.ServicePointManager.SecurityProtocol = 
System.Net.SecurityProtocolType.Tls12;
var baseAddress = "https://zeptomail.zoho.com/v1.1/email";

var http = (HttpWebRequest)WebRequest.Create(new Uri(baseAddress));
http.Accept = "application/json";
http.ContentType = "application/json";
http.Method = "POST";
http.PreAuthenticate = true;
http.Headers.Add("Authorization", "[Authorization key]");
JObject parsedContent = JObject.Parse("{"+
"'from': {'address': 'yourname@yourdomain.com'},"+
"'to': [{'email_address': {"+
"'address': 'receiver@yourdomain.com',"+
"'name': 'Receiver'"+
"}}],"+
"'subject':'Test Email',"+
"'htmlbody':' Test email sent successfully.'"+
"}");
Console.WriteLine(parsedContent.ToString());
ASCIIEncoding encoding = new ASCIIEncoding();
Byte[] bytes = encoding.GetBytes(parsedContent.ToString());

Stream newStream = http.GetRequestStream();
newStream.Write(bytes, 0, bytes.Length);
newStream.Close();

var response = http.GetResponse();

var stream = response.GetResponseStream();
var sr = new StreamReader(stream);
var content = sr.ReadToEnd();
Console.WriteLine(content);
}
}
}
                                    

import requests

url = "https://zeptomail.zoho.com/v1.1/email"

payload = """{
"from": { 
"address": "yourname@yourdomain.com"
},
"to": [{
"email_address": {
"address": "receiver@yourdomain.com",
"name": "Receiver"
}}],
"subject":"Test Email",
"htmlbody":"Test email sent successfully."
}"""
headers = {
'accept': "application/json",
'content-type': "application/json",
'authorization': "[Authorization key]",
}

response = requests.request("POST",url,data=payload,headers=headers)

print(response.text)
                                    

<?php
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://zeptomail.zoho.com/v1.1/email",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_SSLVERSION => CURL_SSLVERSION_TLSv1_2,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => '{
"from": { "address": "yourname@yourdomain.com"},
"to": [
    {
    "email_address": {
        "address": "receiver@yourdomain.com",
        "name": "Receiver"
    }
    }
],
"subject":"Test Email",
"htmlbody":" Test email sent successfully. ",
}',
CURLOPT_HTTPHEADER => array(
"accept: application/json",
"authorization: [Authorization key]",
"cache-control: no-cache",
"content-type: application/json",
),
));

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}
?>
                                    

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;

import org.json.JSONObject;

public class JavaSendapi {
public static void main(String[] args) throws Exception {
String postUrl = "https://zeptomail.zoho.com/v1.1/email";
BufferedReader br = null;
HttpURLConnection conn = null;
String output = null;
StringBuffer sb = new StringBuffer();
try {
URL url = new URL(postUrl);
conn = (HttpURLConnection) url.openConnection();
conn.setDoOutput(true);
conn.setRequestMethod("POST");
conn.setRequestProperty("Content-Type", "application/json");
conn.setRequestProperty("Accept", "application/json");
conn.setRequestProperty("Authorization", "[Authorization key]");
JSONObject object = new JSONObject("{\n" +
"  \"from\": {\n" +
"    \"address\": \"yourname@yourdomain.com\"\n" +
"  },\n" +
"  \"to\": [\n" +
"    {\n" +
"      \"email_address\": {\n" +
"        \"address\": \"receiver@yourdomain.com\",\n" +
"        \"name\": \"Receiver\"\n" +
"      }\n" +
"    }\n" +
"  ],\n" +
"  \"subject\": \"Test Email\",\n" +
"  \"htmlbody\": \" Test email sent successfully.\"\n" +
"}");
OutputStream os = conn.getOutputStream();
os.write(object.toString().getBytes());
os.flush();
br = new BufferedReader(
new InputStreamReader((conn.getInputStream()))
);
while ((output = br.readLine()) != null) {
sb.append(output);
}
System.out.println(sb.toString());
} catch (Exception e) {
br = new BufferedReader(
new InputStreamReader((conn.getErrorStream()))
);
while ((output = br.readLine()) != null) {
sb.append(output);
}
System.out.println(sb.toString());
} finally {
try {
  if (br != null) {
  br.close();
  }
} catch (Exception e) {
  e.printStackTrace();
}
try {
  if (conn != null) {
    conn.disconnect();
  }
} catch (Exception e) {
  e.printStackTrace();
}
}
}
}