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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