Seshnova
Seshnova is a cloud-native prepaid billing and session-enforcement platform for operators who can't afford to bill after the fact. It rates usage in real time, tracks entitlements across customers and products, and enforces hard cut-off the moment credit hits zero — no overspend, no reconciliation, no negative balances.
Built on FreeSWITCH, CGRateS, and Kamailio, Seshnova was purpose-built for prepaid telecoms: real-time credit control for prepaid voice, hard enforcement for calling cards, and hands-on migration tooling for operators moving off legacy platforms like Digitalk, PortaOne, and Telinta.
The same rating-and-enforcement loop extends to any metered service — EV charging, parking, API monetisation, IoT connectivity, and SaaS usage billing.
Multi-tenant, carrier-grade, and fully auditable. When entitlement ends, the session ends.
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PortaAIM
PortaAIM is an inference service delivery platform that combines PortaBilling with an AI gateway to authorize, meter, and settle AI usage in real time. It checks the customer, pricing rules, and balance before a request runs, reserves funds against the worst-case cost, then meters actual usage in tokens, images, audio, tool calls, or other units and releases any unused balance. Pricing, tokens, credits, and bundles are configured without code changes, and resellers are settled within the same system. PortaAIM routes requests to the lowest-cost capable model, offers a white-label customer portal, and runs across multiple sites for continuity. It supports full API and MCP access, and includes guardrail modules for frameworks such as the EU AI Act. Available as perpetual license or pay-as-you-go, self-hosted or hosted by PortaOne — built on 25+ years of real-time billing experience for nearly 500 operators worldwide.
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CDG Elements
CDG Elements is a SaaS-delivered, open architecture OSS/BSS platform that empowers service providers offering broadband, data, utility, and interconnect services to create the optimal service ecosystem for growing their customer base, improving their BI, and deploying AI/ML and automation technologies to increase their operational efficiencies and revenue streams. We are operator-owned, operator-managed, and dedicated to revolutionizing the telecommunications industry through delivering operator-driven, innovative, open architecture OSS/BSS solutions that empower our clients to deliver exceptional services to their customers. CDG provides a platform for voice, video, data, circuit, and interconnect services for retail and wholesale broadband service providers and carriers. We deliver value to our clients through our open architecture, and operator-driven solutions that empower them to create the optimal service ecosystem for growing their customer base.
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PortaBilling
PortaBilling is a billing and charging platform for telcos, MVNOs, and communication service providers. It enables operators to launch, price, provision, and manage voice, video, IPTV/VoD, IP Centrex/Hosted PBX, residential VoIP, WiFi, LTE, and IoT/M2M services. The platform supports wholesale, retail/SMB, wireless, converged, and IoT service models, including MVNO/MVNE deployments. PortaBilling offers an open API architecture for integration with third-party systems. It is available as a one-time unlimited license or a monthly SaaS subscription, with both on-premise and cloud (Oracle Cloud Infrastructure) deployment options. PortaBilling is used by over 500 customers worldwide.
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