Powerful SMS API Integration

Reliable SMS API Services in Colombia

Easily send SMS messages to all customers in Colombia with SMS API Services Our SMS API services in Colombia provide an easy-to-use platform that allows you to send SMS messages all over the world.

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SMS API

+1,000 BUSINESSES USE SMS.to FOR THEIR needs

SMS API Gateway Features In Colombia

One Time Passwords

Fortify your app’s security by integrating One Time Passwords (OTPs), a valuable addition for banking, financial, healthcare, and high-security websites

Notification SMS

Deliver immediate SMS alerts for order confirmations, transactions, reminders, and user activity
SMS API Tabs Notifications

Appointment Reminders

Ensure your customers never miss their appointments by sending reminders, seamlessly integrated with your CRM or calendar system
SMS API Tabs Reminders

SMS Marketing & Newsletters

Send bulk SMS with ease to a diverse global audience, connecting with recipients worldwide in an instant
SMS API Tabs Marketing

Surveys & Feedback Requests


Quickly engage with your customers through our two-way SMS connectivity, enabling fast and interactive communication.
SMS API Tabs Surveys and Feedback Requests

Why SMS.to API

Experience effortless communication solutions by leveraging our SMS Notification API to elevate your sms marketing

Flexible

Our text message API is designed to be adaptable, allowing you to integrate SMS capabilities into your preferred programming language and framework.

Reliable

Experience the reliability of our SMS delivery infrastructure, ensuring your messages reach their destination safely and in a timely manner without ever have to worry.

Scalable

Whether you need to send a few messages or millions, our message API can handle your volume needs, providing a scalable solution to meet your requirements.

Global

With our SMS API, you can reach users globally in just minutes. Sign up for free, get your API key, and start leveraging the power of SMS communication.

Seamless SMS Integration With Our SMS API in Colombia

In Colombia, the trend is rapidly growing for Bulk SMS services. With a staggering 62222011 mobile subscribers in 2018, it is evident that the total population of 48168996 is embracing mobile communication with a penetration rate of 129.2%. This opens up a vast potential for businesses to utilize A2P messaging traffic and maximize engagement rates. Don’t miss out on the opportunity to work with a professional partner like SMS.to to boost your business growth through Bulk SMS services in Colombia.

  • Effortless Integration in Colombia
  • Enhanced Connectivity in Colombia
  • Seamless API in Colombia
  • Instant Messaging in Colombia
  • Programmatic Control in Colombia
  • Streamlined Communication in Colombia
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SMS API For Developers

SMS.to’s powerful and flexible SMS API empowers you to effortlessly create robust mobile applications, seamlessly integrate with CRMs, softwares and other platforms that require a reliable API to send SMS to all networks in Colombia.

				
					curl --location 'https://api.sms.to/sms/send' \
--header 'Authorization: Bearer <api_key>' \
--header 'Content-Type: application/json' \
--data '{
    "message": "This is test and \n this is a new line",
    "to": "+35799999999999",
    "bypass_optout": true,
    "sender_id": "SMSto",
    "callback_url": "https://example.com/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 =>'{
    "message": "This is test and \\n this is a new line",
    "to": "+35799999999999",
    "bypass_optout": true,
    "sender_id": "SMSto",
    "callback_url": "https://example.com/callback/handler"
}',
  CURLOPT_HTTPHEADER => array(
    'Authorization: Bearer <api_key>',
    'Content-Type: application/json'
  ),
));

$response = curl_exec($curl);

curl_close($curl);
echo $response;
				
			
				
					var https = require('follow-redirects').https;
var fs = require('fs');

var options = {
  'method': 'POST',
  'hostname': 'api.sms.to',
  'path': '/sms/send',
  'headers': {
    'Authorization': 'Bearer <api_key>',
    'Content-Type': 'application/json'
  },
  '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 = JSON.stringify({
  "message": "This is test and \n this is a new line",
  "to": "+35799999999999",
  "bypass_optout": true,
  "sender_id": "SMSto",
  "callback_url": "https://example.com/callback/handler"
});

req.write(postData);

req.end();
				
			
				
					require "uri"
require "json"
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["Authorization"] = "Bearer <api_key>"
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "message": "This is test and \n this is a new line",
  "to": "+35799999999999",
  "bypass_optout": true,
  "sender_id": "SMSto",
  "callback_url": "https://example.com/callback/handler"
})

response = https.request(request)
puts response.read_body
				
			
				
					import http.client
import json

conn = http.client.HTTPSConnection("api.sms.to")
payload = json.dumps({
  "message": "This is test and \n this is a new line",
  "to": "+35799999999999",
  "bypass_optout": True,
  "sender_id": "SMSto",
  "callback_url": "https://example.com/callback/handler"
})
headers = {
  'Authorization': 'Bearer <api_key>',
  'Content-Type': 'application/json'
}
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, "{\r\n    \"message\": \"This is test and \\n this is a new line\",\r\n    \"to\": \"+35799999999999\",\r\n    \"bypass_optout\": true,\r\n    \"sender_id\": \"SMSto\",\r\n    \"callback_url\": \"https://example.com/callback/handler\"\r\n}");
Request request = new Request.Builder()
  .url("https://api.sms.to/sms/send")
  .method("POST", body)
  .addHeader("Authorization", "Bearer <api_key>")
  .addHeader("Content-Type", "application/json")
  .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(`{`+"
"+`
    "message": "This is test and \n this is a new line",`+"
"+`
    "to": "+35799999999999",`+"
"+`
    "bypass_optout": true,`+"
"+`
    "sender_id": "SMSto",`+"
"+`
    "callback_url": "https://example.com/callback/handler"`+"
"+`
}`)

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

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

  res, err := client.Do(req)
  if err != nil {
    fmt.Println(err)
    return
  }
  defer res.Body.Close()

  body, err := ioutil.ReadAll(res.Body)
  if err != nil {
    fmt.Println(err)
    return
  }
  fmt.Println(string(body))
}
				
			

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