Chat

About

Chat is an open-source client designed to simplify the process of testing and evaluating Model Context Protocol (MCP) servers and agents. It supports both interactive CLI and web-based interfaces, enabling users to connect to any MCP server, customize prompts, and view tool call outputs. Chat also saves chat histories, settings, and command history for streamlined debugging and development of MCP servers.

Key Features

• Connects to any MCP server (JS, Python, Docker).
• Allows model selection and custom system prompts.
• 37 GitHub stars
• Displays tool call output and arguments for debugging.
• Interactive CLI mode and web interface for chatting with models.
• Saves chat history and settings, including web chats.

Use Cases

• Testing and evaluating MCP servers and agents.
• Interacting with LLMs through a customizable interface.
• Developing and debugging MCP servers.