CloudGraph

Provides a unified messaging API that sends SMS, WhatsApp, and RCS from a single integration, handling routing, compliance, content transformation, and automatic fallback to replace fragmented provider and carrier integrations. Sells to software developers and product teams in B2B companies ranging from startups to enterprises that need to embed messaging. Positioned as an infrastructure layer versus separate channel-specific APIs, delivered as an API with SDKs and sandbox and production environments.

Key features

• Unified API for SMS WhatsApp RCS
• Single request across channels
• Automatic channel routing
• Channel availability detection
• Automatic fallback on failure
• Unified templates with transformation
• Contact delivery profiles
• Message lifecycle tracking
• Compliance handling (10DLC templates opt-out)
• Carrier interconnects and E.164 normalization
• Cost-aware channel routing
• SDKs for TypeScript Python Go Java C# PHP Ruby