SMS API

Upgrade your CRM with an SMS API service

  • Verification, notifications & marketing
  • 197 countries
  • Starting at €0.01/message
Service partner with

From cybersecurity to the financial sector, the most demanding industries use Smartel
Moblity
30% cost reduction after sending OTPs globally with Smartel's Verigator.
Cybersecurity
Launched in 190 countries and increased delivery rates by 35%, on average.
iGaming
Uses Verigator to send 400+ OTPs daily in strictly regulated markets.

One SMS API service, endless opportunities

Say goodbye to complicated integrations. Smartel's SMS API service has everything you need for notifications, PIN codes, OTPs, and marketing messaging.

Only pay for what you use

When you're sending millions of messages, every cent counts. You pay for Smartel on an up-front credit basis, so you always know how much it will cost.

Helpful analytics

Get an overview of your SMS operations. We'll take the data from operators and turn it into a beautiful dashboard for you..

Smart routing

The API's intelligent algorithms automatically route messages through the most reliable channel.

Resend triggers

If there is a failure, it's no sweat. Automatic resend triggers will kick in and send a message again.

High volumes? No problem.

9,000 messages/minute

Send as many messages as you want. The SMS API can handle them all.

Industry-leading delivery rates

Our delivery rates regularly beat competitors' by more than 40%.

Built for the industries where every message matters

From verifying new account users to authenticating financial transactions, Smartel's a best-fit for highly regulated, high-volume industries

FinTechs

Verify users and stay compliant with PIN codes and notifications.

Banks

Keep accounts secure with OTPs and two-factor authentication.

Lenders

Send transactional alerts, reminders, and status updates to users.

Insurance

Manage payment reminders, renewal reminders, and other transactions.

Logistics & mobility

Keep customers in the loop with marketing and transactional messages.

Cybersecurity

Protect users and verify identities easily.