dx-toolkit

Overview

The You.com DX Toolkit is a comprehensive Bun workspace containing multiple packages for integrating with You.com's hosted MCP server. It includes a CLI tool for direct MCP interactions, a bridge for local clients to connect to the hosted server, and plugins for AI SDK and LangChain frameworks. The toolkit provides a unified interface to You.com's AI capabilities across different development environments.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

• ydc tools

  List available tools on the You.com MCP server

  Try:Show me all available toolsTry:What tools can I use with You.com?
• ydc schemaydc schema <tool> [input|output]

  Get the schema of a specific tool or its input/output

  Try:Show me the schema for the search toolTry:What does the search tool accept as input?
• ydcydc <tool> <json>

  Execute a specific tool with JSON input

  Try:Search the web for recent AI newsTry:Create a summary of this document

Note: Tools were inferred from CLI documentation since the actual MCP server tools aren't explicitly listed in the README

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Installation

# Install dependencies
bun install

# Copy and set environment variables
cp .env.example .env
source .env

# Build the project
bun run build

{
  "mcpServers": {
    "youcom": {
      "command": "bun",
      "args": ["--cwd", "/path/to/dx-toolkit/packages/mcp", "run", "start"]
    }
  }
}

FAQ

What is the hosted MCP server?

The hosted MCP server at api.you.com/mcp is the shared execution path across all framework integrations and the CLI tool in the toolkit.

How do I get an API key?

You need to sign up for You.com developer services to obtain a YDC_API_KEY for authentication.

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