Developers
Sigmoo Cloud Communication Platform – Secure, Scalable & Multi-Channel APIs
Sigmoo is a cloud-based communication platform offering secure, scalable, and high-performance Bulk SMS, Voice, WhatsApp Business, RCS, and Chatbot APIs for modern businesses. Designed for speed and reliability, Sigmoo enables enterprises to deliver OTP SMS, transactional messages, alerts, notifications, and customer engagement communications in real time.
Built on a robust cloud infrastructure, Sigmoo ensures high availability, low latency, and enterprise-grade scalability. Our platform is optimized to handle both small volumes and high-volume bulk messaging, making it ideal for fintech, e-commerce, education, healthcare, logistics, and enterprise applications.
Security and privacy are at the core of Sigmoo’s architecture. We follow a privacy-first approach with secure REST APIs, encrypted data transmission, authenticated access, and real-time monitoring. This makes Sigmoo a trusted choice for businesses looking for a secure messaging API provider with compliance-ready solutions.
Easy REST API Integration for Any Technology
Sigmoo provides RESTful APIs using HTTP GET and POST methods, allowing seamless integration with any programming language or CRM system. Our APIs are developer-friendly and work effortlessly with PHP, Java, .NET, Python, Node.js, as well as popular CRM, ERP, and marketing automation platforms. This enables faster deployment and reduced development effort.
Multi-Channel Communication APIs
Sigmoo offers a complete suite of communication and engagement APIs, including:
- Bulk SMS API & OTP SMS API
- Transactional SMS & Notification API
- Unicode & Regional Language SMS
- Scheduled SMS & Event-Based Messaging
- Voice Call API & IVR Solutions
- WhatsApp Business API for customer engagement
- WhatsApp Chatbot Integration for automated support
- RCS Messaging API for rich, interactive messaging
- Credit Balance API, Delivery Reports & Webhooks
- URL Shortener & Customized API Solutions
With WhatsApp Business and Chatbot APIs, businesses can automate conversations, provide instant support, send order updates, and improve customer experience. RCS APIs enable rich messaging with images, buttons, and branded content for higher engagement.
Sigmoo’s cloud-native, scalable communication platform grows with your business, ensuring uninterrupted service during peak traffic and campaign spikes. Backed by 24/7 technical support and free API customization, Sigmoo helps organizations communicate faster, smarter, and more securely.
Sigmoo – Your all-in-one cloud communication API solution for SMS, Voice, WhatsApp, RCS, and Chatbots.
