Developer releases production-ready MCP server template built around six core design principles

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A developer has published a reusable template for building production-grade Model Context Protocol servers, addressing the gap between basic tutorials and real-world deployment. The template supports both stdio and HTTP transports using a factory pattern that creates a fresh server instance per request, enabling stateless horizontal scaling. All configuration and tool inputs are validated through Zod schemas at startup, while logging is strictly routed to stderr to avoid corrupting the JSON-RPC stream on stdout. Security measures include an SSRF-aware URL-fetching tool with hostname allowlisting, byte caps, and timeouts. The full package, called MCP Quickstart Kit, also includes Docker, CI setup, and a Stripe integration for monetising tools.

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ProgrammingDEV Community ·

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