Next-gen voice
transit engineered for
silence and scale.
We orchestrate global voice backbone infrastructure with carrier-grade precision, delivering intelligent routing fabric that seamlessly connects billions of minutes across borders with absolute clarity.
Carrier-grade VoIP ecosystem.
From wholesale transit to retail platforms, our infrastructure powers the next generation of telecommunications. Built on redundant bare-metal clusters for uncompromised reliability.
Core Infrastructure
Class 4 Softswitch
High-concurrency routing engine handling 10,000+ CAPS with sub-millisecond latency. Supports SIP-I/SIP-T and H.323 signaling conversion.
Class 5 Platforms
White-label UCaaS & PBX environment for retail service delivery. Feature-rich including call recording, IVR, and hunt groups.
SBC & Firewall
Topology hiding, DoS protection, and registration flood prevention at the network edge. Full media transcoding capabilities.
Voice Services
A-Z Termination
Premium CLI routes to 190+ countries via 450+ direct interconnects. Real-time LCR (Least Cost Routing) with quality benchmarks.
Global DID Inventory
Instant provisioning of local, mobile, and toll-free numbers in 60+ markets. Two-way voice & SMS enabled.
SIP Trunking
Elastic SIP trunks with unlimited channels. TLS/SRTP encryption standard. Certified for 3CX, Asterisk, and Microsoft Teams.
Developer API
Programmable Voice
Control call flows with JSON payloads. Webhook events for answer, hangup, and DTMF detection.
Real-time Transcoding
Dynamic codec negotiation (OPUS, G.711, G.729, G.722) for optimal MOS scores across varying network conditions.
Instant Scaling
Burst capacity on demand. Our Kubernetes-based signaling core auto-scales to handle traffic spikes without warming.
Engineered for the uncompromising.
We've stripped away the legacy complexity of telecom to build a pure, high-performance voice transit layer for the modern internet.
Mesh-Based Routing
Our proprietary algorithm dynamically reroutes traffic across 40+ paths to bypass congestion and carrier outages in milliseconds.
Fraud Firewall
AI-driven heuristics block Wangiri, IRSF, and CLI spoofing attacks at the network edge before they impact your bill.
Instant Provisioning
Spin up SIP trunks and DID numbers in 50+ countries via our REST API. No paperwork, no waiting periods.
Local Termination
We maintain direct interconnects with Tier-1 incumbents to ensure true CLI delivery and maximum ASR in hard-to-reach markets.
Hybrid Cloud Core
Distributed signaling nodes across AWS, GCP, and bare-metal datacenters provide infinite scalability and redundancy.
Intelligent Transcoding
Automatic codec negotiation (G.711, G.729, Opus) ensures optimal voice quality regardless of network conditions.
WebRTC Bridge
Seamlessly connect browser-based endpoints to the PSTN with our globally distributed TURN/STUN infrastructure.
TLS/SRTP Encryption
End-to-end military-grade encryption for signaling and media, compliant with GDPR, HIPAA, and SOC2 standards.
Real-time Analytics
Granular visibility into every call attempt. Debug SIP traces, monitor MOS scores, and analyze traffic patterns instantly.
Global Anycast Fabric.
We've deployed our voice processing nodes at the internet's busiest intersections. By minimizing the number of hops between your users and our gateways, we reduce jitter to near-zero levels.
API-first architecture.
Built for developers.
Stop wrestling with legacy telecom hardware. Our infrastructure is fully software-defined, allowing you to provision numbers, route calls, and analyze traffic programmatically via our Type-safe SDK.
- 99.999% Uptime SLA
- Real-time Webhooks
- Instant Provisioning
- Edge Intelligence
1// marishka.config.ts2import { Voice, Route } from '@marishka/sdk';3 4export const voiceGrid = new Voice({5region: 'GLOBAL_ANYCAST',6latency: 'sub-50ms',7redundancy: 'ACTIVE_ACTIVE',8});9 10// Intercept high-value traffic11voiceGrid.on('call', async (session) => {12const riskScore = await session.analyze();13 14if (riskScore < 0.1) {15return session.route({16priority: 'PREMIUM',17codec: 'OPUS_HD'18});19}20});Compliant by design.
Secure by default.
We operate under the strictest regulatory frameworks to ensure your traffic is not just delivered, but protected. From STIR/SHAKEN attestation to GDPR data sovereignty, we handle the red tape so you can focus on scale.