FOXBOX becomes the first SMS hardware gateway to natively support Model Context Protocol, enabling AI agents to directly control on-premise SMS infrastructure without custom integrations.

What happened

FOXBOX introduced native MCP (Model Context Protocol) support in its SMS hardware gateway products—the S1, S2, and RS models. The implementation exposes SMS functions as discoverable tools via an MCP endpoint using JSON-RPC 2.0, with Bearer token or MCP parameter-based authentication.

Why it matters

Until now, SMS gateways exposed APIs designed for human developers. By implementing MCP natively at the infrastructure level, FOXBOX lets AI agents and automation platforms invoke SMS functions in a standardized, machine-readable way while keeping all messaging traffic inside your own infrastructure—no cloud dependency, no custom point-to-point integrations.

What to watch

This is positioned as a new category: AI-ready SMS hardware infrastructure. The three product tiers (S1 for small to mid-scale, S2 with dual-modem redundancy, RS for enterprise rack-mount deployments) are available now, each labeled as AI Agent Ready.