Inspector
Browser-based debugging interface for testing and monitoring MCP servers. Provides comprehensive dashboard for exploring server capabilities including tools, prompts, and resources with interactive execution panels and syntax highlighting. Features chat interface for testing integrations with multiple LLM providers including OpenAI, Anthropic, and Google using bring-your-own-key approach. Supports various connection methods including HTTP, WebSocket, and SSE transports with built-in OAuth authentication flow handling. Includes persistent session management, MCP-UI resource rendering, and console logging for iframe debugging. Can be deployed as standalone application or middleware for Express servers.
