Show HN: MCP Gateway – Zero-Trust Access to MCP Tool Servers

Category: devtools

Tags: zero-trust, mcp, secure-access, ai-agents, overlay-network

Score: 7.0/10 (Innovation: 7, Technical: 7, Documentation: 8, Utility: 6)

MCP Gateway provides zero-trust, secure access to Model Context Protocol (MCP) tool servers by leveraging the OpenZiti overlay network to create 'dark services' that eliminate public attack surfaces. It's interesting because it solves the security challenge of exposing internal AI tooling to remote agents or teams without requiring complex VPNs or port forwarding, enabling secure agentic computing workflows.

Target audience: devops, backend devs, ai engineers

Repository: https://github.com/openziti/mcp-gateway · Go · Apache-2.0 · 30 stars

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