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.
“Ship MCP servers with 32 security checks in under 5 minutes”
FloMCP launched on Product Hunt on April 23rd, 2026 and earned 61 upvotes and 2 comments, placing #39 on the daily leaderboard. 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.
FloMCP was featured in API (98.1k followers), Developer Tools (511.7k followers) and Artificial Intelligence (467.3k followers) on Product Hunt. Together, these topics include over 166.6k products, making this a competitive space to launch in.
Who hunted FloMCP?
FloMCP was hunted by Sathiskumar G. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how FloMCP stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Sathiskumar G