SMS API Gateway Puerto Rico

SMS.to Gateway API is the easiest way to send SMS to Puerto Rico. The API is easy to setup, its low cost, and
allows you to send sms messages to all your customers in Puerto Rico and world wide.

Our SMS API also allows your company to receive accurate delivery reports, create lists, validate through HLR, and
send personalised messages or campaigns.This can make our SMS gateway a useful tool for your computer
software, CRM, ERP, notification or sms marketing software.

Get started with our SMS Gateway API for Puerto Rico in minutes. Please contact our sales team or signup for a free test account.

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Pay as you go SMS pricing Puerto Rico

When using our API gateway you pay only for what you send. Puerto Rico SMS Gateway prices for low volume can be seen on the left, if you have a higher volume please contact us for special discou


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SMS API Gateway opportunity in Puerto Rico

The trend is growing for Bulk SMS in Puerto Rico. Mobile Subscribers have grown past 3389402 in 2018. Total number of people living in Puerto Rico which reaches 3294626 that will result in a mobile penetration ( number of phones/mobile subscriptions per person of population) of 102.9%. Taking into account the mobile penetration and constant growth rate for mobile subscriptions you can understand that A2P traffic opportunity is growing for business and you are missing out not using a professional partner like SMS.to for your Bulk SMS is huge for a local or international business sending SMS in Puerto Rico

Mobile subscriber Networks in Puerto Rico

Our Bulk SMS in Puerto Rico platform enables you to reach and connect with all available mobile networks, through a simple SMS API or web interface Puerto Rico

Puerto Rico SMS API for developers

SMS.to reliable and scalable SMS API allows you to build solid apps, intergrate into CRMs, softwares and other apps that need robust connectivity from a Gateway SMS API to send SMS to every Puerto Rico network.


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*some of features are still in development. Please refer to our API documentation for more info
curl -L -X POST "https://api.sms.to/sms/send" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>" \
-d "{
		\"message\": \"This is a test message\",
		\"to\": \"+355692179931\",
		\"sender_id\": \"SMS.to\",
		\"callback_url\": \"https://sms.to/callback/handler\"
}"
<?php

$curl = curl_init();

curl_setopt_array($curl, array(
	CURLOPT_URL => "https://api.sms.to/sms/send",
	CURLOPT_RETURNTRANSFER => true,
	CURLOPT_ENCODING => "",
	CURLOPT_MAXREDIRS => 10,
	CURLOPT_TIMEOUT => 0,
	CURLOPT_FOLLOWLOCATION => true,
	CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
	CURLOPT_CUSTOMREQUEST => "POST",
	CURLOPT_POSTFIELDS =>"{\n    \"message\": \"This is a test message\",\n    \"to\": \"+355692179931\",\n    \"sender_id\": \"SMS.to\",\n    \"callback_url\": \"https://sms.to/callback/handler\"\n}",
	CURLOPT_HTTPHEADER => array(
			"Content-Type: application/json",
			"Accept: application/json",
			"Authorization: Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>"
		),
));

$response = curl_exec($curl);

curl_close($curl);
echo $response;
var data = "{\n    \"message\": \"This is a test message\",\n    \"to\": \"+355692179931\",\n    \"sender_id\": \"SMS.to\",\n    \"callback_url\": \"https://sms.to/callback/handler\"\n}";

var xhr = new XMLHttpRequest();
xhr.withCredentials = true;

xhr.addEventListener("readystatechange", function() {
	if(this.readyState === 4) {
		console.log(this.responseText);
	}
});

xhr.open("POST", "https://api.sms.to/sms/send");
xhr.setRequestHeader("Content-Type", "application/json");
xhr.setRequestHeader("Authorization", "Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>");

xhr.send(data);
var https = require('follow-redirects').https;

var options = {
	'method': 'POST',
	'hostname': 'https://api.sms.to',
	'path': '/sms/send',
	'headers': {
		'Content-Type': 'application/json',
		'Authorization': 'Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>'
	},
	'maxRedirects': 20
};

var req = https.request(options, function (res) {
	var chunks = [];

	res.on("data", function (chunk) {
		chunks.push(chunk);
	});

	res.on("end", function (chunk) {
		var body = Buffer.concat(chunks);
		console.log(body.toString());
	});

	res.on("error", function (error) {
		console.error(error);
	});
});

var postData =  "{\n    \"message\": \"This is a test message\",\n    \"to\": \"+355692179931\",\n    \"sender_id\": \"SMS.to\",\n    \"callback_url\": \"https://sms.to/callback/handler\"\n}";

req.write(postData);

req.end();
require "uri"
require "net/http"

url = URI("https://api.sms.to/sms/send")

https = Net::HTTP.new(url.host, url.port);
https.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request["Authorization"] = "Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>"
request.body = "{\n    \"message\": \"This is a test message\",\n    \"to\": \"+355692179931\",\n    \"sender_id\": \"SMS.to\",\n    \"callback_url\": \"https://sms.to/callback/handler\"\n}"

response = https.request(request)
puts response.read_body
import http.client
conn = http.client.HTTPSConnection("https://api.sms.to")
payload = "{\n    \"message\": \"This is a test message\",\n    \"to\": \"+355692179931\",\n    \"sender_id\": \"SMS.to\",\n    \"callback_url\": \"https://sms.to/callback/handler\"\n}"
headers = {
	'Content-Type': 'application/json',
	'Authorization': 'Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>'
}
conn.request("POST", "/sms/send", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))
OkHttpClient client = new OkHttpClient().newBuilder()
	.build();
MediaType mediaType = MediaType.parse("application/json");
RequestBody body = RequestBody.create(mediaType, "{\n    \"message\": \"This is a test message\",\n    \"to\": \"+355692179931\",\n    \"sender_id\": \"SMS.to\",\n    \"callback_url\": \"https://sms.to/callback/handler\"\n}");
Request request = new Request.Builder()
	.url("https://api.sms.to/sms/send")
	.method("POST", body)
	.addHeader("Content-Type", "application/json")
	.addHeader("Authorization", "Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>")
	.build();
Response response = client.newCall(request).execute();
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io/ioutil"
)

func main() {

	url := "https://api.sms.to/sms/send"
	method := "POST"

	payload := strings.NewReader("{\n    \"message\": \"This is a test message\",\n    \"to\": \"+355692179931\",\n    \"sender_id\": \"SMS.to\",\n    \"callback_url\": \"https://sms.to/callback/handler\"\n}")

	client := &http.Client {
	}
	req, err := http.NewRequest(method, url, payload)

	if err != nil {
		fmt.Println(err)
	}
	req.Header.Add("Content-Type", "application/json")
	req.Header.Add("Authorization", "Bearer <YOUR_API_KEY_OR_ACCESS_TOKEN>")

	res, err := client.Do(req)
	defer res.Body.Close()
	body, err := ioutil.ReadAll(res.Body)

	fmt.Println(string(body))
}
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