The Openapi MCP Server enables Claude and Cursor to search and explore OpenAPI specifications hosted on oapis.org through a three-step process that identifies API identifiers, retrieves summaries in plain language, and provides detailed endpoint information. It provides tools to get overviews of any OpenAPI specification and retrieve details about specific API operations, supporting both JSON and YAML formats. This server solves the problem of making complex API documentation accessible and queryable by AI assistants without requiring manual specification parsing.
claude mcp add --transport stdio janwilmake-openapi-mcp-server uvx openapi-mcp-server