TelecomsXChange (TCXC)

TCXC is an autonomous wholesale telecom platform. It unifies marketplace discovery, real-time exchange delivery, and clearing house settlement in a single motion, powered by the TCXC AI Stack for zero-touch wholesale operations.

Founded 2013. Headquartered in Miami, FL. Services include voice, SMS, DIDs, eSIM, HLR, and IoT M2M for carriers, MNOs, and enterprises worldwide.

Core Products

TCXC Platform (PaaS) — Telecom Platform-as-a-Service with built-in SBC, SMSC, billing, and OSS/BSS.
TCXC Marketplace — Autonomous telecom marketplace and exchange for voice, SMS, eSIM, and DIDs.
Autonomous Platform (AI Stack) — 8 AI models for autonomous wholesale operations.
Elastic SIP Trunking — Wholesale SIP trunking with carrier transparency.
eSIM Exchange — Global eSIM marketplace covering 200+ countries.
SMPP Gateway — Carrier-grade SMPP gateway for wholesale SMS.
OpenTextShield — AI-powered SMS fraud prevention.
MCP Server — Model Context Protocol server for AI-powered telecom operations.

Resources

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Category

SIP Registration

SIP Registration articles from the TelecomsXchange blog.

Building a SIP Registrar with Jambonz

This is a tutorial on how to create sip registrar from scratch with jambonz open source CPaaS platform, works with any sip client.