MCP Fabric MCP Fabric

MCP Fabric

About

APIs are the backbone of the internet — and most MCP servers are just wrappers around existing APIs. The problem? Everyone is manually building these wrappers and running them locally or painfully setting up their own hosting.

I built MCP Fabric to fix that.

It lets you spin up fully hosted MCP servers instantly — just point it at an OpenAPI spec or define routes yourself. It handles the deployment, hosting, and telemetry (with logs + insights for every tool call -> API request). No code. No setup hell. Just a live, ready-to-use MCP server with tools and resources exposed.

Motivation

I first learned about MCP in spring 2025, shortly after the spec was “finalized”. I saw the problem that everyone was manually building MCP servers wrapping APIs, and thought it’d be cool to build a platform that automates this.

Yes, I know MCP servers are meant to be much more than simple API wrappers (and have an article on it here: MCP vs API), but many people are still looking to whip together MCP servers using existing APIs.

Tech Stack

Basically just a couple Python containers running on Azure.

  • Web App
    • Next.js
    • Tailwind
    • TanStack Query
  • Cloud
    • Azure PostgreSQL
    • Azure Container Apps
    • Azure Key Vault
    • Azure App Configuration
    • Azure Monitor
  • Containers
    • FastAPI
    • SQLModel
    • SQLAlchemy
    • FastMCP
  • Services
    • Clerk (Auth)
    • Stripe (Billing)

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