SMPP Gateway API

Start sending SMS through SMPP for high volume messaging.

What Is A SMPP Gateway?

ClickSend offers a powerful high throughput SMPP gateway. SMPP is considered the industry standard for sending SMS to Network providers and is our native protocol. The Short Message Peer-to-Peer (SMPP) is a protocol used by the telecommunications industry for exchanging SMS messages between Short Message Service Centers (SMSC) and/or External Short Messaging Entities (ESME). ClickSend supports the industry standard SMPP v3.4 protocol.

Get started today with a reputable SMS aggregator you can rely on.

Instant Delivery

SMPP is a direct connection to carriers and provides instant delivery

High Throughput

Send thousands of message per minute with our high throughput SMPP gateway


100% uptime SLA guarantee

DLRs and Inbound SMS

Handset delivery reports and inbound SMS are supported.


Get in contact with ClickSend today or signup for a free trial to access our SMPP API.

Privacy & Legal© 2019 ClickSend