OPERATOR-GRADE SMS INFRASTRUCTURE

SMPP Application Software: Move messages like a carrier, not a script.

SMPP client and server software for aggregators and enterprises who can't afford dropped connections. 13 years running production traffic, zero-loss submission, up to 10,000 TPS.

SMPP Center is an Operator Grade SMS Aggregation Program for SMS Service Providers and Retail SMS Level Aggregators.

ESME
GATEWAY
SMSC · TIER 1
SMSC · TIER 2
BIND TRANSCEIVER  ·  TPS 10,000
13yrs
In Production
10,000tps
Sustained Throughput
Zero-loss
Submission Guarantee
OUR PRODUCTS

SMPP, Messaging & Voice Software — Built to Scale

One team, one platform, every channel your customers actually use — from carrier-grade SMPP to WhatsApp, RCS, voice, and chatbots.

One agent with your knowledge base and guardrails, deployed on WhatsApp, RCS, SMS, Telegram, and your website with bring-your-own-key AI.

Drop a CSV or XLS to a secure SFTP location and SMPPCenter validates it and launches an SMS or RCS campaign automatically.

Automated conversations for lead generation and support across Google Business Messages, Facebook Messenger, and Telegram.

White-label Excel add-in your clients install to send bulk SMS from their spreadsheets, pointed at your branded API endpoint.

Custom iOS and Android apps for SMS, WhatsApp, and voice messaging platforms, with push notifications and API integrations.

Rich, branded, interactive business messaging beyond plain SMS — for CPaaS platforms and aggregators.

Your own ready-to-publish Shopify SMS app, connecting ecommerce stores directly to your SMS gateway.

Operator-grade SMPP client and server software. Dynamic routing, failover, and up to 10,000 TPS.

Bulk Telegram broadcasts, two-way chats, and delivery tracking from one panel, connected to your own bot.

Send and receive SMS in real time over SMPP and HTTP, with automated response handling.

OBD voice call software with Text-to-Speech, HTTP vendor connectivity, and OTP voice delivery.

Paste one script tag to put your AI agent or WhatsApp automation on your site, with branded layouts and one-click handoff.

Two-way WhatsApp messaging at scale, integrated with your existing chatbot and support flows.

SMPP Client / SMPP Server

SMPP Client / SMPP Server built with
Scalability.

Power-Packed SMPP Software

If you need to run a profitable business, then you need power-packed SMPP Software for better deliverability with Absolute Zero Loss Submission. Deliver Millions of SMS per day with up to 10000 TPS. High Performing Applications to handle traffic for any volume. Fully Optimized for powerful performance.

Engineering

Our primary focus is on making our clients' organization run as successfully as possible. We are a highly skilled, dedicated group of Experts who have been exclusively involved in SMPP Software Development.

Products

Powered by In-house platform-based native development team by providing you the world class solutions with out any third party dependencies. We provide more agility in development and Easier management of resources.

Support

Bad customer support can cost you, even with your most loyal customers. We maintain a world class standard of excellence in customer support to support your SMPP application round the clock with ZERO-LOSS delivery mechanism.

Why SMPP Center?

WE KNOW BETTER!

We have terminated SMS with MOST OPERATORS and we know the BEST AGGREGATORS in the world. Having experience of 13 years, WE SIMPLY KNOW BETTER in the INDUSTRY.

Our Team of Experts have Delivered Quality Development/Services to Top Corporates, Banks, Government Institutions, Aggregators, Resellers, Medium and Small Entreprenuers. Our Experts know to handle the traffic, volume and fine tune the server capabilities to deliver uninterrupted services.

Our Support is UNLIMITED by providing 24 Hours via Phone, E-mail and Instant Messenger. Our Experts also provide On-Demand On-Site Support.

DLT Compatible

High Performance Guaranteed!

TPS upto 10000 or more

Bind Sessions On-The-Fly

Unlock the Best Features of SMPP Software

Get Connected to Carriers Directly

Illustration about Messages per month counter
1700

Million Messages PM

Illustration about Operators connected counter
100

Worldwide Operators Connected

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3500

Satisfied Clients

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6000

Industries Served

Our Core Expertise

SMPP Center offers great many features to make sure to have non-stop connectivity with Bulk SMS Operators and Third Party SMS Aggregators.

RELIABLE SMPP CLIENT

User friendly SMPP interface to manage your SMS Services. Connect to unlimited operators across the globe.

FLEXIBLE SMPP SERVER

Accept SMS termination from your clients over SMPP Server for faster delivery. Control sessions with easy interface.

SPAM FILTERING

Filter spam SMS messages to avoid penalty from operators. Moderation option available to approve or reject text messages.

NCPR SCRUBBING & FILTERING

Offer promotional SMS with NCPR Scrubbing and filtering. You have full control to manage credits for filtered numbers.

LOAD BALANCING

Efficiently distributing incoming network traffic across a group of backend servers. Load balancers are used to increase capacity (concurrent users) and reliability of applications.

TRANSACTIONAL, PROMOTIONAL AND OTP SMS PATHS

Create user account type and create SMPP SMS Paths based on user account types to prioritize SMS Delivery. OTP SMS Paths would have the highest priority for delivery.

Client Feedback

What Our Clients Say

Our clients run regulated, high-volume messaging infrastructure and prefer not to be named publicly. These testimonials are shared with permission while keeping commercially sensitive details confidential.

5 from 16 Google reviews View on Google

High throughput, intelligent routing, and detailed monitoring have significantly simplified our messaging operations.
Operations Manager, Telecommunications Provider Kenya 8 million SMS per month Runs SMPP Gateway Client since 2023
We evaluated several messaging platforms before selecting SMPP Center. The deployment flexibility and API capabilities matched our enterprise requirements.
VP of Engineering, Technology Company United States 20+ integrated applications Runs Enterprise SMS Gateway Client since 2020
API integration was straightforward and the support team assisted us throughout deployment. We now manage multiple operator connections from a single platform.
Technical Director, SMS Aggregator UAE 12 SMPP connections Runs SMPP Client & Server Client since 2022
The migration was completed smoothly and the platform has remained stable under heavy production traffic. The flexibility of self-hosting was one of the biggest advantages for us.
Head of Infrastructure, Financial Services Company India 18 million messages per month Runs SMPP Server Client since 2021

Names and company details are withheld at our clients' request. This is common among telecom providers, SMS aggregators, fintech companies, and enterprises that consider their messaging infrastructure commercially sensitive.

Contact Us

Visit Us

225 & 226, Ground Floor, Raghuleela Mega Mall, Behind Pohisar Bus Depot, Kandivali West, Mumbai - 400067, Maharashtra, India.

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New to SMS gateways? Read our complete SMS Gateway Software Guide.

FAQ

SMPP Center — common questions

SMPP Center is an operator-grade SMPP client and server software platform for SMS service providers and aggregators, running production SMS traffic for 13 years with zero-loss submission at up to 10,000 TPS.

SMS & SMPP Software, WhatsApp Business API, RCS Software, Voice Call Software, Two Way SMS Software, ChatBots Development, Mobile App Development, Shopify Messaging App Development, and Telegram Messaging Software.

Yes. The SMPP client connects out to your upstream operators and vendors, while the SMPP server accepts SMPP bind sessions from your own downstream clients - so you can run as a sender, an SMSC-style provider, or both.

A vendor SMPP disconnection fail-over strategy automatically reroutes traffic to a backup connection, and a retry mechanism resends messages that failed with specific error codes through the same or a different operator.

Yes. You can create SMPP SMS paths by user account type so OTP traffic gets the highest delivery priority, separate from transactional and promotional sends.

Use the contact form on this page, email service@smppcenter.com, call +91 9152 349 309, or message us on WhatsApp - we will walk you through the right product for your traffic.