Reliable Bulk SMS Gateway Services

Reach your customers instantly and reliably with our enterprise-grade SMS platform. Perfect for marketing, notifications, and critical alerts.

The Manne Technologies SMS Advantage

Guaranteed High Delivery

Leverage direct-to-operator connections for near 100% delivery rates, ensuring your message always reaches its intended recipient without delay.

Ultra-Fast Throughput

Our robust infrastructure supports instant message delivery, crucial for time-sensitive communications like OTPs and emergency alerts.

Seamless API Integration

Integrate our SMS services into your existing app or website using our well-documented, powerful, and easy-to-use API.

24/7 Expert Assistance

Receive round-the-clock technical and regulatory support from our dedicated team to ensure continuous uptime for your critical messaging.

Service Type 1

Transactional SMS – Critical Alerts & OTPs

Automate essential communications instantly

Transactional SMS is used for sending informational and critical messages to your registered users. These include order confirmations, welcome messages, account verification OTPs, and service updates. These messages are delivered 24/7 via dedicated, high-priority routes, ensuring reliability and speed.

Use Cases & Reliability

Two-Factor Authentication (OTP): Reliable delivery of time-sensitive codes for user security and verification.

Order Confirmation: Instant alerts when a purchase is made or a shipment is dispatched.

Password Reset: Secure and immediate communication for account recovery.

Service Status Updates: Notifying customers about system maintenance or outages.

DND Compliance Bypass: Messages are delivered 24/7, even to DND numbers, as they are non-marketing in nature.

Service Type 2

Promotional SMS – Marketing & Sales Campaigns

Drive immediate sales and customer engagement

Promotional SMS is designed to help you run targeted marketing campaigns, announce new products, or distribute offers and discounts. Our platform features advanced scheduling, contact list management, and detailed reporting to maximize your campaign ROI while strictly adhering to regulatory guidelines (TRAI/DND).

Key Campaign Features

Targeted Campaigns: Segment your audience and send relevant offers for higher conversion rates.

Advanced Scheduling: Plan campaigns weeks in advance and send messages at optimal times.

Detailed Reporting: Access real-time delivery reports and analytics to measure campaign effectiveness.

Custom Sender ID: Brand your messages with a unique 6-character Sender ID (e.g., MANNE) to build trust and recognition.

Automatic DND Scrubbing: Ensure full compliance by automatically filtering out DND registered numbers before sending (mandatory).

Common Questions about Bulk SMS

What is the difference between Transactional and Promotional SMS regarding DND?

**Transactional SMS** (critical information like OTPs) is allowed to be delivered 24/7 to all numbers, including those registered under DND. **Promotional SMS** (marketing/offers) can only be delivered during specific hours (usually 9 AM to 9 PM) and cannot be delivered to numbers on the DND registry. Our system manages this compliance automatically.

Can I use a custom Sender ID?

Yes. For promotional and transactional messages, you can register a 6-character alphabetic Sender ID (e.g., `MANNE`). This helps customers recognize your business immediately, increasing trust and engagement.

How is the cost of a message calculated?

The cost is typically calculated per SMS unit. A standard SMS is 160 characters long. Messages exceeding this length are split into multiple units (e.g., a 300-character message counts as two units). Prices decrease significantly as you purchase larger bulk quantities.

Is the API easy to integrate?

Our SMS API uses standard REST architecture and is extremely straightforward. We provide detailed documentation and integration support for popular languages like PHP, Python, and Java, ensuring your developers can get started quickly.

What is the process to start sending bulk SMS?

1. **Inquiry:** Contact us via the form below with your required volume. 2. **Setup:** We create your account, register your Sender ID, and provide API credentials. 3. **Purchase:** You purchase your required bulk SMS credits. 4. **Launch:** You start sending messages instantly via the Web Panel or API.

Pricing & Consultation

Contact us now to get volume-based pricing for both Transactional and Promotional SMS routes and start your instant communication campaign.

Bulk SMS Inquiry Request

Chat on WhatsApp (9494670472)