Purpose-Built Security
Role-Based Access Control (RBAC) is baked in, so you can assign precise permissions to users and services without your own auth layer.
Built-in anti-DDoS protections guard against signaling floods, malformed requests, and brute-force attempts without extra configs or third-party services.
Global, Reliable & Fast
Geo-distributed architecture ensures your app is always close to your users, with media and routing optimized to deliver under 500ms roundtrip latency.
With POPs positioned close to end users, and infrastructure deployed across trusted providers, your communications stay fast, available and resilient.
No Walled Gardens, No Black Boxes
SignalWire gives you real-time access to the core—not only endpoints.
With open APIs, SDKs, and a resource model built around SIP, HTTP, and programmable logic, you can build, integrate, and customize every layer of your communications stack.