GenPark OpenAPI Spec to MCP Tool Synthesizer
LocalAbout GenPark OpenAPI Spec to MCP Tool Synthesizer
A Python tool that reads OpenAPI 3.0 specifications and produces MCP tool declarations with input verification. It is intended for developers who need to expose API operations to MCP clients.
Key features
- 01Inspect OpenAPI 3.0 specifications
- 02Generate MCP tool declarations
- 03Verify tool inputs
- 04Run as a server or Python library
Use cases
- 01Creating MCP tools from an API specification
- 02Checking inputs against generated tool schemas
MCP support
Runs as an MCP server and exposes generated, schema-compliant tool declarations to MCP clients.
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
We haven’t collected a package or remote endpoint for this server. Follow the instructions in the project README.
Tools
Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.
Details
From the project READMEGenPark OpenAPI Spec to MCP Tool Synthesizer
Inspect OpenAPI 3.0 specs and synthesize schema-compliant Model Context Protocol tool declarations with input verification.
Part of the GenPark AI Agent Skills Ecosystem.
🌟 Key Features
- 100% Python Standard Library: Zero third-party runtime dependencies.
- MCP Native: Plugs directly into Claude Desktop, Cursor, LobeChat, and autonomous agent DAGs.
- Production Resilience: Strict schema conformance, zero data loss, enterprise hardened.
🚀 Installation & Usage
Run as an MCP server:
python mcp_server.py
Use directly as a library:
from client import *
See example_usage.py for comprehensive integration demonstrations.
📄 License
MIT License. Maintained by GenPark AI.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.