Achieve more with one simple SMS API

Our reach is your reach. With just one SMS API, we send millions of SMS messages to over 200 countries worldwide everyday.

Get started

Remind your customers on time

With an SMS alert sent at the right time to the right person, you significantly reduce the number of ‘no shows’. This saves money and increases the satisfaction of your customers.
SMS Notifications

Detect whom you communicate with

A text message with a one-time password protects your customers from unauthorised access. Your software and applications are additionally secured via Two Factor Authentication (2FA) or One Time Password (OTP).
SMS Authentication

Reach everyone simultaneously

Reaching a large group of consumers or sending Bulk SMS for business is easier than ever. Inform or activate everyone with one simple SMS API at the same time. Regardless of the size of the target group.
SMS Service


SMS reach in over 200 countries

With more that 900 networks in over 200 countries, our SMS Gateway has a global reach.


Around 2 million SMS messages per day

Everyday we send and monitor millions of SMS messages sent to the customers of our


25,000 customers have preceded you

To complete satisfaction because we promise what we can deliver and we then make it happen. No excuses. Ever.



Spryng doesn’t charge start-up costs or monthly fees. You only pay for what you actually

Simply connect our API

Thanks to the simple connection of our SMS API you can almost start using our SMS Gateway directly. The REST API is very easily integrated into existing software packages and systems.
Developer documentation

curl --location --request POST "" \
  --header "Accept: application/json" \
  --header "Authorization: Bearer xxxxxx" \
  --header "Content-Type: application/json" \
  --data "{
    \"body\": \"This is a test message.\",
    \"encoding\": \"unicode\",
    \"originator\": \"DocsTest\",
    \"recipients\": [
    \"route\": \"1\",
    \"scheduled_at\": \"2019-01-01T15:00:00+02:00\"

These companies use our SMS API

reduced the
no-show by 70%

increased the
turnover by 25%

time saving of
1 in 5 days

more than 35%
click-through rate (CTR)

“Spryng delivers SMS to businesses to make processes more efficient and to simplify internal and external communication.”

ABN AMRO sends SMS via Spryng

The confirmation code for the registration is: 708111. This code is only valid for 15 minutes. Yours sincerely, ABN AMRO

“We experience the SMS service as fantastic, reliable, very customer-friendly and always available.”

KPN sends SMS via Spryng

Your flight with flight number KL2016010 has been delayed with 15 minutes and leaves at 15.00 hours from Gate 2C.