LangChain.js MCP Adapters v0.1.3 - Improved GitHub Actions Workflow

LangChain.js MCP Adapters v0.1.3

This release includes improvements to the GitHub Actions workflow for npm publishing and resolves version conflicts.

What's New

• Automated Version Management: Enhanced GitHub Actions workflow to automatically handle version conflicts during npm publishing
• Version Bump: Incremented version from 0.1.2 to 0.1.3 to resolve npm publishing conflicts

Key Features

The LangChain.js MCP Adapters package provides seamless integration between LangChain.js and Model Context Protocol (MCP) servers, enabling:

• Multiple Transport Support: Connect to MCP servers via stdio and SSE transports
• Multi-Server Connections: Connect to multiple MCP servers simultaneously with MultiServerMCPClient
• Configuration File Support: Easily configure MCP server connections using JSON configuration files
• LangChain.js Integration: Use MCP tools directly with LangChain.js agents
• Logging: Comprehensive logging capabilities for debugging and monitoring

Examples

The package includes several examples demonstrating various use cases:

• Basic MCP server connections
• Multi-transport configurations
• Integration with Google's Gemini models
• Agent-based workflows
• Logging and configuration options

Getting Started

# Install the package
npm install langchainjs-mcp-adapters

# Import in your project
import { MCPClient, MultiServerMCPClient } from 'langchainjs-mcp-adapters';

For more information, see the README and examples directory.