Swagger

About

The Swagger tool streamlines the process of exposing existing RESTful APIs as MCP tools. By dynamically generating MCP servers from Swagger/OpenAPI specifications, it allows developers to quickly integrate and interact with various services. It offers robust features like flexible endpoint filtering based on HTTP methods, paths, tags, and operation IDs, ensuring only relevant functionalities are exposed. With built-in authentication support, automatic parameter validation, and FastMCP integration, it provides a secure and type-safe gateway for consuming external APIs within the MCP ecosystem.

Key Features

• Dynamic Tool Generation: Automatically creates MCP tools from OpenAPI endpoints.
• Flexible Filtering: Controls exposed endpoints via HTTP methods, paths, tags, and operation IDs.
• Authentication: Built-in Bearer token support for secure access.
• Type Safety: Automatic parameter validation and conversion.
• FastMCP Integration: Built on the FastMCP framework for reliable MCP server implementation.
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Use Cases

• Integrating specific API operations into automated MCP workflows with authentication.
• Creating read-only MCP interfaces for public APIs with controlled endpoint access.
• Exposing existing RESTful APIs as MCP tools for internal or external consumption.