Send SMS to Bolivia
from $0.0180/msg

Reach 94% mobile penetration in Bolivia via Viva, Claro Bolivia, and Entel Bolivia with sub-230 ms latency and 97.9% delivery. No KYC at signup, no phone verification, no ID docs—just email and crypto wallet. Pay with Bitcoin, USDT (TRC-20 preferred), Ethereum, Litecoin, Monero, or Solana. Minimum $5 top-up. Save 41% versus Twilio at $0.0180 per message.

Where Your SMS Enters Bolivia: La Paz POP → Viva / Claro / Entel → Handset

smsroute operates a low-latency point of presence (POP) in the Andean region, positioned to route inbound SMS traffic directly into Bolivia's three largest mobile operators with minimal hop count and network congestion. Our primary interconnect is via Viva, which controls 44% of Bolivia's 13 million mobile subscribers, supplemented by tier-1 agreements with Claro Bolivia (35% share) and Entel Bolivia (21% share).

From the moment your API request lands at smsroute's ingestion gateway, the SMS is parsed, validated against Bolivian dialing rules (8-digit mobile numbers with +591 prefix), and routed to the operator network within 50–70 ms. The operator's SMSC then delivers to the end-user handset. Our median latency of 228 ms p50 accounts for SMPP protocol round-trip, operator queueing, and geographical distance; the 95th percentile (570 ms) reflects congestion during peak traffic windows (typically 19:00–21:00 BOT). This routing architecture ensures 99.9% uptime and 99% tier-1 delivery reliability.

Bolivia's telecom infrastructure is modern in urban centers (La Paz, Cochabamba, Santa Cruz) but rural areas may experience higher latency due to relay through regional gateways. Our 97.9% delivery success rate reflects both network quality and strict compliance with ATT (Autoridad de Regulación y Fiscalización de Telecomunicaciones) regulations, particularly consent and sender ID rules.

Mobile Operators and Network Coverage in Bolivia

Viva (44% market share, 5.7M subscribers): The leading operator, with strong coverage in La Paz, Cochabamba, and surrounding regions. Viva uses the +591 76 prefix (La Paz area code 7x). Network stability is high, and SMPP interconnects are direct from smsroute's POP. Delivery latency is typically 120–180 ms.

Claro Bolivia (35% market share, 4.6M subscribers): The second-largest operator, with significant presence in urban and semi-rural areas. Claro Bolivia routes SMS via the +591 72 prefix (regional coding). Interconnect quality is tier-1, with latency averaging 200–250 ms. Claro Bolivia is responsive to ATT compliance requirements.

Entel Bolivia (21% market share, 2.7M subscribers): A smaller but stable operator with coverage in Santa Cruz and peripheral regions. Entel Bolivia uses the +591 73 and +591 74 prefixes. Latency is slightly higher (250–320 ms) due to secondary routing through regional hubs, but delivery success remains above 97%. Entel Bolivia has stricter sender ID validation rules; alphanumeric sender IDs must be pre-registered with ATT.

All three operators interconnect with smsroute via SMPP protocol over dedicated lines, ensuring priority queuing and low packet loss. Mobile number format is always 8 digits after the area code (e.g., +591 76 1234567). No SMS is delivered to fixed-line or VoIP numbers.

How to Send SMS to Bolivia in Three Steps

Step 1: Create a Free Account

Visit smsroute.cc and sign up with your email address. no KYC at signup, no identity check, no business filing required. Verify your email address within 10 minutes. You'll receive an API key and a cryptocurrency wallet address for top-ups.

Step 2: Top Up Your Account with Cryptocurrency

Send a minimum of $5 USD to your wallet in one of these cryptocurrencies:

• Bitcoin: Fast, widely recognized; 10–30 min confirmation.
• USDT (TRC-20 preferred): Stablecoin, lowest volatility, 30-second confirmation.
• Ethereum: 15–60 min confirmation.
• Litecoin: Fast, low fees; 5–10 min confirmation.
• Monero: Privacy-focused; 2–10 min confirmation.
• Solana: High-speed, very low fees; 10–30 sec confirmation.

Your account credits appear after the minimum number of blockchain confirmations (typically 1–2 blocks). You can monitor in-app.

Step 3: Send SMS via REST API or Dashboard

Use the web dashboard or API to compose and send SMS. All phone numbers must be in E.164 format (e.g., +591 76 1234567). Your account will deduct $0.0180 per SMS. Delivery receipts are pushed to your webhook in real time, or you can poll the API for status.

cURL example:

Python example:

Full API documentation is at smsroute.cc/developers. SDKs are available for Node.js, Python, PHP, Go, and Ruby.

curl -X POST https://api.smsroute.cc/send \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "to": "+591 76 1234567",
    "text": "Your OTP is 543210. Valid for 5 minutes.",
    "from": "MyApp"
  }'

import requests

api_url = "https://api.smsroute.cc/send"
headers = {
    "Authorization": "Bearer YOUR_API_KEY",
    "Content-Type": "application/json"
}
payload = {
    "to": "+591 76 1234567",
    "text": "Your OTP is 543210. Valid for 5 minutes.",
    "from": "MyApp"
}

response = requests.post(api_url, json=payload, headers=headers)
print(response.json())

import fetch from "node-fetch";

const apiKey = process.env.SMSROUTE_API_KEY;

const res = await fetch("https://api.smsroute.cc/v1/sms/send", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${apiKey}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    to: "+5915551234567",
    from: "smsroute",
    text: "Your verification code is 384921",
  }),
});

console.log(await res.json());

<?php
$apiKey = getenv('SMSROUTE_API_KEY');

$payload = json_encode([
    'to'   => '+5915551234567',
    'from' => 'smsroute',
    'text' => 'Your verification code is 384921',
], JSON_UNESCAPED_UNICODE);

$ch = curl_init('https://api.smsroute.cc/v1/sms/send');
curl_setopt_array($ch, [
    CURLOPT_POST => true,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'Authorization: Bearer ' . $apiKey,
        'Content-Type: application/json',
    ],
    CURLOPT_POSTFIELDS => $payload,
]);

echo curl_exec($ch);
curl_close($ch);

package main

import (
    "bytes"
    "encoding/json"
    "fmt"
    "io"
    "net/http"
    "os"
)

func main() {
    payload, _ := json.Marshal(map[string]string{
        "to":   "+5915551234567",
        "from": "smsroute",
        "text": "Your verification code is 384921",
    })

    req, _ := http.NewRequest("POST",
        "https://api.smsroute.cc/v1/sms/send",
        bytes.NewBuffer(payload))
    req.Header.Set("Authorization", "Bearer "+os.Getenv("SMSROUTE_API_KEY"))
    req.Header.Set("Content-Type", "application/json")

    resp, err := http.DefaultClient.Do(req)
    if err != nil { panic(err) }
    defer resp.Body.Close()

    body, _ := io.ReadAll(resp.Body)
    fmt.Println(string(body))
}