FastMCP Forge (Lite Edition)

⚡ Enterprise Infrastructure & Tooling

Package	Access	Features
Starter Kit	Free ($0+)	25+ .cursorrules, CLAUDE.md stack rules & MCP config templates. Download Free
Enterprise Suite Pro	$19 USD	6 Pro MCP Servers, Zero-Downtime DB migrations, Residential Proxies, Docker Compose Stack & Commercial License. Get Pro License
Config Generator	Free Web Tool	Interactive visual config generator for Claude Desktop & Cursor. Open Generator

FastMCP Forge is an ergonomic framework and CLI scaffolding engine that enables Python developers to build, test, and package compliant Model Context Protocol (MCP) servers in seconds.

Run without cloning

Execute directly via uvx (PyPI direct or Git source):

# Direct PyPI invocation:
uvx fastmcp-forge

# Or direct Git invocation (pre-PyPI sync):
uvx --from git+https://github.com/johannschiffer/fastmcp-forge fastmcp-forge

Claude Desktop / Cursor config entry:

{
  "mcpServers": {
    "fastmcp-forge": {
      "command": "uvx",
      "args": [
        "fastmcp-forge"
      ]
    }
  }
}

(Alternative for pre-indexation: replace "args": ["fastmcp-forge"] with "args": ["--from", "git+https://github.com/johannschiffer/fastmcp-forge", "fastmcp-forge"])

Related MCP server: mcpserve

⚡ The Problem: MCP Boilerplate Burnout

In 2026, every AI developer is building MCP servers to connect tools to Claude Desktop, Cursor, Windsurf, and Antigravity. However, writing raw JSON-RPC 2.0 handlers from scratch requires:

• Manually parsing JSON schemas for tool arguments.

• Handling error codes (-32600, -32601, -32602, -32000).

• Managing sys.stdin and sys.stdout stream buffers.

• Writing test harnesses to mock agent tool invocations.

FastMCP Forge gives you an intuitive @app.tool decorator that introspects function signatures, infers types, generates valid schemas, and creates automated test suites instantly.

🛠️ Code Example: Build an MCP Server in 10 Lines

from fastmcp_forge.server import FastMCP

app = FastMCP(name="math-mcp", version="1.0.0")

@app.tool(description="Multiply two numbers safely")
def multiply(a: float, b: float) -> float:
    return a * b

if __name__ == "__main__":
    app.run_stdio()

🚀 CLI Project Scaffolder

Generate a full production-ready project with tests in 1 second:

python -m fastmcp_forge.cli new analytics-mcp

Output:

[OK] Created new FastMCP project 'analytics-mcp'
Generated files:
  - server.py
  - tests/test_server.py
  - README.md
  - requirements.txt

🖥️ Client Configuration

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "my-server": {
      "command": "python",
      "args": ["server.py"],
      "cwd": "/path/to/my-server"
    }
  }
}

💎 Need Enterprise Remote Deployment? Upgrade to FastMCP Forge Pro

Deploying MCP servers as remote team microservices, behind authentication proxies, or in production clouds?

👉 Get the Genesis Enterprise Suite ($19)

📄 License

MIT License. See LICENSE for details.

Recommended Infrastructure

VPS hosting that work well with FastMCP Forge. Some links are referral links.

• Hetzner Cloud

• DigitalOcean

Genesis MCP Ecosystem

Live config builder | Starter Kit, free | Enterprise Suite, $19