Send appointment reminders to reduce the risk of no-shows.
Keep customers informed about their finances with proactive notifications.
Promote new products or services with our programmable SMS API.
Maintain customer trust with real-time notifications to validate transactions.
Add SMS to your customer journeys using our SMPP or REST APIs, backed by direct carrier infrastructure. Explore the Developer Center for docs, sample code, or try it instantly in our sandbox.
Have more questions about SMS—like geographic regulations or migration? Contact us.
An SMS API is a software interface that enables code to send short messages from one platform to another via an SMS Gateway. A business can use an SMS API to send or receive messages from any website or application. The most powerful SMS APIs connect together the fragmented infrastructure of multiple telecommunications carrier networks to send messages around the world.
Businesses use SMS APIs for two-way communication, one-time passwords (OTPs), promotional offers, appointment management, tracking updates, chatbots, two-factor authentication (2FA), and much more. SMS APIs enable businesses to send thousands of SMS messages in seconds. Using an SMS API allows for efficient, quick, and secure communications that improve customer experience and support.
Our APIs are easy to implement so you can send bulk SMS quickly and get full support from our technical teams every step of the way. Speak to us today so we can help get you started, or find out more about our bulk SMS services.
An SMS aggregator acts as an intermediary between businesses that want to interact with end users via SMS and the carriers that own the networks. An aggregator has multiple agreements with telecommunications carriers around the world to provide a unified connection for sending and receiving data in and out of a carrier’s short message service center (SMSC).
An SMS Gateway API provides an interface for sending and receiving SMS text messages to and from an SMS-capable device over telecommunications carrier networks. The SMS Gateway translates the message sent, routes the message via the most relevant network, and makes it compatible for delivery.