SMS API Services
API SMS
Send OTP & Notification SMS via API
BULK SMS
Send Transactional & Promotional SMS
CUSTOM SMS
Import Bulk Data from your Excel File
SCHEDULED SMS
Schedule your SMS for Future Reminders
SMS Services Application
SMS Services API Provider

PayRupees SMS-API enables you to send and receive text messages to and from users worldwide, using our REST APIs.
- Programmatically send and receive high volumes of SMS globally.
- Send SMS with low latency and high delivery rates.
- Receive SMS using local numbers.
- Scale your applications with familiar web technologies.
- Pay only for what you use, nothing more.
- Auto-redact feature to protect privacy.
Bulk SMS
Bulk SMS service or bulk message means sending SMS to one or more recipients via software/API/tools/ web platforms such as PayRupees provide platform to send online bulk SMS in India. Generally, Bulk SMS are of two type transactional bulk SMS and promotional bulk SMS. Bulk SMS can be sent like an individual SMS to customers e.g. receiving an OTP, notification on transaction. If any online or offline businesses want to create, schedule and send SMS campaigns for marketing or notification then all those activities can be done from PayRupees bulk SMS software.
We promise you’ll get peace of mind with our superior BULK SMS and Voice Solutions.Our technologies can handle all your business needs.
We assure and give you best SMS delivery through our immensely powerful tool for reaching individuals quickly, efficiently and securely.
Bulk SMS Gateway Of payRupees, being India’s best bulk SMS service provider, offers always-available and responsive support for customers.
SMS API: Seamless Communication for Your Business
In today’s fast-paced world, instant communication is key to staying connected with customers, clients, and employees. Our SMS API provides a simple and efficient way to send text messages directly from your applications or systems. Whether you’re looking to send promotional messages, alerts, reminders, or transactional updates, our SMS API ensures timely delivery and reliable performance.
With our SMS API, businesses can automate communication, integrate text messaging capabilities into websites, mobile apps, CRM systems, and more. It supports two-way messaging, enabling you to receive replies, collect feedback, and engage with your audience interactively. The API is highly scalable, making it suitable for businesses of all sizes, from startups to large enterprises.
Our SMS API offers global reach, high deliverability, and advanced tracking features that allow you to monitor message statuses in real time. Additionally, our solution is secure, easy to integrate, and cost-effective, offering competitive pricing plans for businesses looking to optimize their communication strategies.
Enhance your customer engagement, improve operational efficiency, and stay connected in real time with our reliable SMS API. Get started today and streamline your messaging processes effortlessly!
Transactional SMS API, Bulk SMS, SMS for OTP API, and White Label SMS Portal
In today’s fast-paced digital world, communication plays a pivotal role in building trust, customer loyalty, and business growth. Among the various communication methods, SMS (Short Message Service) remains one of the most reliable and widely used channels. Businesses, whether small or large, use SMS to engage with their customers, send alerts, and provide timely information. The rise of SMS services such as Transactional SMS API, Bulk SMS, SMS for OTP API, and White Label SMS portals has transformed the way companies communicate with their audience. These solutions are cost-effective, reliable, and efficient, ensuring a seamless and consistent customer experience.
Transactional SMS API
Transactional SMS refers to messages sent to users regarding important events, transactions, or activities. These messages are triggered based on user actions, such as a purchase, login, or password reset request. Unlike promotional SMS, transactional SMS does not require opt-in consent but instead ensures that users are informed about critical updates. A Transactional SMS API allows businesses to send these messages in an automated, systematic, and timely manner.
For example, an e-commerce company might use a transactional SMS API to notify customers about their order confirmation, shipping details, or delivery status. Similarly, a banking institution could use this API to send alerts related to account activity, transaction notifications, or balance updates. By integrating a transactional SMS API into their system, businesses can guarantee that essential messages are delivered promptly and reliably.
Bulk SMS
Bulk SMS allows businesses to send large volumes of SMS messages to multiple recipients in a short period. This feature is especially useful for marketing campaigns, announcements, promotions, and event invitations. Using a Bulk SMS service, businesses can engage with their audience in a cost-effective manner while maintaining the personalized touch that is essential for effective communication.
The process of sending Bulk SMS typically involves selecting a target audience, composing a message, and scheduling or instantly sending it. Bulk SMS services often provide features such as message segmentation (targeting specific groups of customers based on criteria like demographics or purchasing behavior), personalization (including customer names in the message), and scheduling for optimal delivery times.
Bulk SMS is one of the most efficient methods of communicating with a large customer base without compromising on delivery speed or quality. It offers a direct channel to reach users, ensuring high open rates compared to emails or other forms of communication.
SMS for OTP API
Security is a critical aspect of online transactions, and SMS for OTP (One-Time Password) APIs have become essential for verifying user identity. An OTP is a unique code sent to a user’s mobile phone, typically for confirming account logins, financial transactions, or password resets. The SMS for OTP API allows businesses to generate and send these one-time passwords securely to users via SMS.
Using SMS for OTP is an effective way to mitigate fraudulent activities and ensure that only the legitimate user gains access to their accounts or performs specific actions. Financial institutions, online payment platforms, and social media websites commonly use SMS for OTPs to enhance security. By integrating this API, businesses can offer their users a simple yet robust authentication method, safeguarding both personal information and transactions.
White Label SMS Portal
A White Label SMS portal enables businesses to provide SMS services under their own brand name without needing to develop the underlying infrastructure. These portals are branded and customized for resellers, agencies, or companies that want to offer SMS solutions to their clients. With a white-label solution, businesses can access advanced SMS features and technology while maintaining complete control over customer branding, pricing, and service offerings.
White-label portals allow users to send transactional SMS, promotional messages, or OTPs while branding the service with their logo, color schemes, and domain. These portals also provide reporting tools, API integrations, and customer management features to ensure efficient operation. For businesses looking to enter the SMS service industry or expand their offerings, a white-label SMS portal offers a cost-effective and scalable solution.
Conclusion
The evolution of SMS services, including Transactional SMS API, Bulk SMS, SMS for OTP API, and White Label SMS portals, has revolutionized business communication. These services allow companies to engage their audience effectively, provide timely notifications, enhance security, and expand their service offerings. Whether for a large-scale marketing campaign or securing online transactions, SMS remains an indispensable tool for businesses looking to connect with customers in a reliable and efficient way.