vinkius-labs/mcpfusion

MCP Fusion - The TypeScript framework for secure MCP servers.

257 ★23 forksTypeScriptUpdated 26d ago

What you need to know

The first MCP tool that auto-populates itself with GPT-4o-mini generated functions parsed and built directly from MCP-compatible API documentation at runtime, giving you one MCP server and prompt for all your disconnected API endpoints.

Install

Provide your MCP-compatible API documentation and a GPT-4o-mini/OpenAI key
The server reads the docs and generates its own tool functions at runtime

Usage

•Ask the fused server about any of your registered APIs — the tool definitions are generated on the fly

Key features

✓Self-generating MCP tools from arbitrary API documentation
✓Runtime generation using GPT-4o-mini
✓Fuses many disconnected API endpoints behind one server and prompt

Best for

Users who want a single self-updating MCP surface instead of manually handwriting tool integrations for many APIs.

Caveats

⚠Requires API documentation and OpenAI (GPT-4o-mini) access to generate tools

Reviewed 2026-08-11

Topics

chatgptclaudemcpmcp-frameworkmcp-servermcp-toolsmodel-context-protocol

Stars: 257★
Forks: 23
Language: TypeScript
License: Apache-2.0
Created: 2026-02-12
Last push: 2026-08-10