DartMCP

What is DartMCP?

DartMCP is a Dart implementation of the Model Context Protocol (MCP) for AI agent interactions, providing both server and client components for building interoperable AI/LLM tools and services. It is designed for developers who want to integrate Dart applications with MCP-compatible AI agents.

How to use DartMCP?

Add the dart_mcp package (version ^0.3.3) to your pubspec.yaml, run dart pub get, then implement a server using the Server class from lib/src/server.dart or a client using the Client class from lib/src/client.dart. Run the server with dart run path/to/your_server.dart or use the client example in example/dartmcp_example.dart.

Key features of DartMCP

• Implements MCP protocol over standard I/O or custom channels
• Full server and client components in Dart 3.9.2+
• Supports logging, prompts, resources, and tools
• Cross-platform (macOS, Linux, Windows)
• Client streams for real-time server notifications

Use cases of DartMCP

• Build Dart-based AI tools that communicate via MCP
• Create a custom MCP server to expose Dart functions to LLMs
• Develop a Dart client that consumes resources and tools from MCP servers
• Enable real-time synchronization of model context between Dart apps and AI agents

FAQ from DartMCP

What is DartMCP and how does it differ from other MCP implementations?

DartMCP is a Dart-specific implementation of the Model Context Protocol, providing both server and client components. It is built for Dart environments and works on any platform supported by Dart, unlike implementations in other languages.

What are the runtime requirements for DartMCP?

DartMCP requires Dart SDK 3.9.2 or higher. It runs on macOS, Linux, and Windows.

Where does the data live when using DartMCP?

The README does not specify data storage details. Data handling depends on the server and client implementations you build.

How does DartMCP handle network communication?

DartMCP communicates over standard I/O or custom channels. It does not specify a default transport; the protocol is implemented over the chosen channel.

Is authentication supported in DartMCP?

The README does not mention authentication mechanisms. This is likely handled at the application level.