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Reliable SMPP Connectivity

SMPP SMS
Gateway API

SMS.to offers wholesale sms messaging for enterprises, sms hubs, aggregators, carriers through the SMPP protocol. Through our highly redundant and infinitely scalable infrastructure available all over the world, you can send over 2000 messages per second through our systems.

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SMPP SMS Gateway API

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Trusted By Businesses Worldwide

SMS.to offers a powerful web platform and API, providing a smarter way for businesses to communicate with customers on multiple channels. Integrate SMS.to rich messaging in your workflow with our Omnichannel Messaging & SMS Gateway.

Smpp
Connectivity

Tap into worldwide communication with our SMPP SMS Gateway API, providing seamless messaging for enterprises, hubs, aggregators, and carriers globally.

Redundant
Infrastructure

Rely on our highly redundant infrastructure to ensure continuous SMS delivery. Our SMPP protocol ensures reliable messaging services, minimizing downtime.

Infinite
Scalability

Experience limitless expansion possibilities with our infinitely scalable SMPP SMS Gateway API. Send over 2000 messages per second, adapting to the evolving needs of your messaging requirements.

Whosale &
Efficiency

Streamline your SMS operations with SMS.to's wholesale messaging solutions, utilizing the SMPP protocol for a cost-effective and efficient platform for businesses and service providers.

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How SMPP SMS Gateway API Works

The functionality of the SMPP SMS Gateway API hinges on its ability to forge a seamless connection between your application and the designated SMPP server maintained by the mobile carrier. This connection serves as the virtual conduit through which the exchange of SMS messages takes place. Once this vital link is established, the API facilitates the transfer of messages in real-time, imbuing your communication processes with the twin virtues of speed and dependability. Picture this connection as a direct line of communication between your application and the heart of the mobile carrier’s infrastructure. It’s akin to a dedicated expressway, ensuring that your messages traverse the digital landscape swiftly and without detours. This real-time capability is instrumental in guaranteeing that your SMS messages reach their intended recipients promptly, fostering a communication environment characterized by immediacy and efficiency.

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SMPP API Gateway

Implement SMS notifications, OTP, reminders etc. into your workflow and build apps that send SMS with our reliable SSL SMPP SMS API. We can provide telecom-grade connectivity through the SMPP protocol and you can get access to our OTP and Direct SMPP Products. Leverage our direct connections with MNOs and MVNOs to ensure SMS delivery in seconds.

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FAQ

SMPP (Short Message Peer-to-Peer) is a protocol designed for high-speed, high-volume SMS transmission. Unlike standard HTTP APIs, SMPP maintains a persistent connection, enabling faster message delivery and higher throughput.

Businesses or service providers that send large volumes of SMS messages—such as telecom operators, aggregators, or enterprises running extensive marketing campaigns—will benefit most from SMPP’s efficiency.

SMPP is more technical than standard APIs, but we’ve made it as smooth as possible. Our detailed documentation walks you through each step, and our support team is here to help you set up and troubleshoot whenever you need it.

While SMPP itself doesn’t include encryption, SMS.to ensures secure message transmission by implementing SSL/TLS protocols over the SMPP connection.​

First, sign up on SMS.to and request SMPP access from our support team, they are ready to assist you.

Bulk SMS Marketing Platform & SMS Gateway for all your SMS needs. OTP, Notifications, Newsletters, Reminders, Polling, 2 WAY SMS, 2FA.

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Intergo Telecom Ltd, 
Tepeleniou 17, office 102-103, Paphos 8010, Cyprus

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