Building a production-ready MCP server takes days — schema design, error handling, Zod validation, security hardening, protocol compliance. Most developers spend more time debugging than building. FloMCP cuts that to 5 minutes. Describe your server, get a complete TypeScript MCP server — 22 OWASP security checks + 10 MCP protocol rules, all passed before you download. Describe → 3-pass AI generation → security score → ZIP → connect to Claude, Copilot, Cursor, or Windsurf. Free to start.

Hey Product Hunt 👋 I'm Sathish, the solo creator of FloMCP. The problem: Building a production MCP server takes days. Not because the concept is hard — because the protocol is unforgiving. Schema contracts, Zod validation, error shapes, SIGTERM handlers, security hardening. Most developers spend more time debugging silent failures than actually building. What I found after analyzing 50+ community MCP servers: ~60% break the JSON-RPC framing silently (one wrong line) ~45% have zero input validation — raw agent input hits code directly ~30% have hardcoded API keys in source ~40% return wrong error shapes — failures get swallowed silently ~70% have no SIGTERM handler — zombie processes on every restart These aren't beginner mistakes. They're invisible until production. What FloMCP does: Describe your server in plain English. A 3-pass AI engine generates a complete TypeScript MCP server — Pass 1 locks the schema, Pass 2 writes the implementation, Pass 3 reviews against a quality checklist. Every server passes 32 checks (22 OWASP + 10 MCP protocol rules) and gets a security score before you download. You get: Zod-validated inputs, correct error handling, SIGTERM/SIGINT handlers, zero hardcoded secrets, working README, and a Claude Desktop config block. Works with Claude, GitHub Copilot, Cursor, and Windsurf. Free to start — 3 credits on signup, no card required. I'm here all day. Building in MCP? Ask anything.

FloMCP is built to grow with the MCP ecosystem — whatever pain points you're hitting with MCP tools, drop them below. I'd love to solve them.

What's the most frustrating part of your AI dev workflow right now?

If you're building with MCP or connecting Claude to your own API, this is built for you 👇

flomcp.com — 3 free credits, no card needed.

FloMCP is built to grow with the MCP ecosystem — whatever pain points you're hitting with MCP tools, drop them below. I'd love to solve them.

What's the most frustrating part of your AI dev workflow right now?

If you're building with MCP or connecting Claude to your own API, this is built for you 👇

flomcp.com — 3 free credits, no card needed.

FloMCP

Ship MCP servers with 32 security checks in under 5 minutes

Ship MCP servers with 32 security checks in under 5 minutes