openapi2mcptools and openapi-mcp-server
The OpenAPI to MCP tools and the OpenAPI MCP server are complementary ecosystem siblings; the former provides tools for converting OpenAPI specifications to MCP, while the latter serves as a powerful bridge that utilizes such MCP tools to enable AI assistants to interact with APIs.
About openapi2mcptools
2013xile/openapi2mcptools
OpenAPI specifications => MCP (Model Context Protocol) tools
Automatically transforms OpenAPI endpoints into MCP-compatible tools with built-in HTTP client abstraction, enabling MCP servers to expose REST APIs through the protocol's tool interface. The `Converter` class parses specifications and generates both tool definitions and a callable handler for executing requests, while supporting custom HTTP clients (axios, etc.) and configuration like baseURL and headers. Designed to integrate directly with MCP SDK's stdio transport and server patterns for rapid server development.
About openapi-mcp-server
sotayamashita/openapi-mcp-server
Powerful bridge between OpenAPI specifications and AI assistants using the Model Context Protocol (MCP). Automatically converts any OpenAPI/Swagger API specification into MCP tools that can be used by AI assistants like Claude Desktop.
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