Openapi Navigator

Openapi Navigator is an MCP (Model Context Protocol) server that provides AI assistants and agents with the ability to navigate, search, and interact with OpenAPI specifications. It exposes tools for loading specs from files or URLs, fuzzy searching and paginating endpoints and schemas, mounting authentication headers, and directly testing API endpoints via REST calls. Designed for developers, toolmakers, or anyone integrating complex APIs with AI assistants, it streamlines OpenAPI exploration and API testing within MCP-compatible workflows (e.g., Claude, Cursor, Windsurf).