MCP Gateway
Give your AI access to every tool it needs -- without burning your context window or building MCP servers.

Independent Reviews
- Five MCP hot-reload tools compared -- Ruach Tov Collective's BPD-based comparison of mcp-gateway against four restart-focused alternatives. Includes a feature matrix and architectural analysis.
- mcp-gateway deep dive -- Detailed walkthrough of the capability system, SHA-256 integrity pinning, and the v2.5-to-v2.9 development arc.
MCP Gateway sits between your AI client and your tools. Instead of loading hundreds of tool definitions into every request, the AI gets a compact Meta-MCP surface -- 14 tools minimum, 16 in the README benchmark scenario, 17 when webhook status is surfaced -- and discovers the right backend tool on demand.
Public quantitative claims in this README are sourced from docs/BENCHMARKS.md and the machine-readable benchmarks/public_claims.json, with CI checks to catch drift.
The public Trust Fabric execution plan is tracked in docs/roadmap/mik-6550-trust-fabric-roadmap.md. It keeps implementation scope, license boundaries, dependency order, and validation checks public while non-public planning material stays outside tracked docs.






