Next-generation SMS with rich media and interactivity.
85.0%
Read Receipt Rate
140%
CTR Improvement
Up to 100MB
File Support
90%+
Device Compatibility
SMSLY RCS Business Messaging (RBM) is built on top of the GSMA Universal Profile standard. The architecture utilizes direct API hooks into Google's RBM platform and regional carrier hubs. By establishing persistent connections to these network gateways, SMSLY delivers rich media cards, branding metadata, and interactive suggested actions directly to the native messaging clients on Android and iOS devices.
Before sending an RCS payload, the SMSLY platform queries carrier registry tables and device status endpoints. This lookup verifies whether the recipient's device is currently registered on an active RCS network. If verified, the rich RCS payload is delivered, complete with typing indicators and read receipts. If the lookup fails, the platform routes the message to the fallback handler.
RCS fallback is crucial for comprehensive campaign reach. When the capability lookup determines a device is not RCS-compatible, SMSLY automatically reformats the payload. Media files and buttons are converted into an MMS link with rich text, or degraded to standard Unicode SMS, matching the recipient's capabilities without requiring any adjustments to your API request.
Establishing a verified RCS agent requires carrier-level validation. SMSLY automates the verification process, guiding your brand through registration with Google and regional operators. The platform manages your logo assets, brand colors, contact information, and cryptographic certificates, ensuring all outbound messages carry the official verified badge and comply with local carrier policies.
RCS brings the rich interactivity of mobile apps into the native messaging inbox. By leveraging custom carousels, maps, and suggestion chips, enterprises can create rich, conversational sales and support flows. This leads to a 140% improvement in click-through rates and 3x more conversions compared to plain text marketing.
Every feature designed for reliability at scale. No compromises.
Display your verified brand name, logo, custom color theme, and verified check badge.
Present products, services, or choices with scrollable, interactive card layouts containing images and buttons.
Embed tap-to-act buttons for opening URLs, calling numbers, sharing locations, or triggering quick replies.
Embed interactive maps, location sharing, and calendar links directly within the conversation.
Track customer engagement in real-time with standard typing bubbles and read receipts.
Automatically degrade to rich SMS/MMS if the customer's device or network does not support RCS.
Streamlined registration with Google and mobile carriers to verify your sender identity.
Share high-resolution videos, documents, and files up to 100MB directly in the native messaging app.
Full audit trails and logs of two-way conversations and customer click actions.
Deep analytical insights into carousel impressions, button clicks, and read timestamps.
Drop-in SDKs for every major language. One API call to get started.
Display new arrivals in swipeable carousels with images, prices, and "Buy Now" buttons.
Send interactive boarding passes with seat selection, gate changes, and real-time flight status updates.
Share visual menus with images, dietary labels, and one-tap ordering within the messaging app.
Offer available time slots as tappable buttons — customers book with one tap, no forms to fill.
Submit your brand details including logo, colors, and description. SMSLY handles carrier registration across supported networks.
Use our visual builder or API to create carousels, standalone cards, and interactive messages with buttons and media.
Messages automatically fall back to SMS on devices or carriers that do not support RCS — ensuring universal delivery.
SOC 2 Compliant
Audited annually
Encryption at Rest
AES-256
99.95% Uptime SLA
Guaranteed
Multi-Region
3 regions active
Build a complete messaging stack with products designed to work together.
Start with our free tier — no credit card required. Scale to millions of messages with enterprise support, custom SLAs, and dedicated infrastructure.
Free tier includes 1,000 emails/month. No credit card required. Enterprise plans include dedicated IPs, custom SLAs, and 24/7 support.