openapi2mcptools and mcp-link
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 mcp-link
automation-ai-labs/mcp-link
Convert Any OpenAPI V3 API to MCP Server
Automatically generates MCP Servers from OpenAPI V3 schemas with zero code modification, enabling any REST API to work with AI agents through standardized MCP interfaces. Features include endpoint filtering via wildcard expressions, multiple authentication header formats, and an SSE-based transport for seamless AI agent integration. Built in Go and available as both a self-hosted service and hosted instance for rapid API onboarding.
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