Bulk sms API | Ratsms

Integrate our powerful bulk SMS API with your application or CRM to automate all your messaging. Bulk-SMS.Services offers a fast, secure, and developer-friendly API for sending transactional and promotional SMS. Whether you’re a software company, e-commerce business, or startup, our API makes it easy to connect with your users instantly. Enjoy features like delivery reports, sender ID customization, and multi-language support. Designed for performance and scalability, our API supports high volumes with 99.9% uptime. Automate SMS alerts, OTPs, and notifications effortlessly using our easy-to-integrate SMS gateway.