nexus

adawalli/nexus

3.4

If you are the rightful owner of nexus and would like to certify it and/or have it hosted online, please leave a comment on the right or send an email to henry@mcphub.com.

Nexus MCP Server is a production-ready Model Context Protocol server that integrates AI-powered web search into development environments with ease.

Nexus is a cutting-edge Model Context Protocol (MCP) server designed to seamlessly integrate AI-powered web search capabilities into your development environment. It leverages Perplexity Sonar models to provide intelligent, real-time web search results with proper citations. Nexus is built with developers in mind, offering a zero-setup experience that is ready to use in just 30 seconds via `npx`. It is compatible with any MCP client, including Claude Desktop and Cursor, and provides enterprise-grade reliability with comprehensive error handling. The server is implemented in TypeScript, ensuring professional quality and maintainability. With Nexus, developers can access AI capabilities without the complexity of traditional setups, making it an ideal choice for those looking to enhance their development workflow with AI-driven insights.

Features

  • Zero-Install Simplicity: Ready in 30 seconds with `npx`, no dependencies or build steps required.
  • AI-Powered Intelligence: Integrates Perplexity Sonar models for real-time, context-aware web search.
  • Professional Quality: Provides source citations, comprehensive error handling, and production-grade reliability.
  • Developer Experience: Compliant with MCP protocol, offering extensive documentation and community support.
  • Cross-Platform Compatibility: Works seamlessly across different operating systems and environments.

Usages

npx with Claude Code

{
  "mcpServers": {
    "nexus": {
      "command": "npx",
      "args": ["nexus-mcp", "--stdio"],
      "env": {
        "OPENROUTER_API_KEY": "your-api-key-here"
      }
    }
  }
}

npx with Cursor

{
  "mcpServers": {
    "nexus": {
      "command": "npx",
      "args": ["nexus-mcp", "--stdio"],
      "env": {
        "OPENROUTER_API_KEY": "your-api-key-here"
      }
    }
  }
}

local installation

{
  "mcpServers": {
    "nexus": {
      "command": "node",
      "args": ["/path/to/nexus-mcp/dist/cli.js", "--stdio"],
      "env": {
        "OPENROUTER_API_KEY": "your-api-key-here"
      }
    }
  }
}

Tools

  1. search

    The main search tool that provides AI-powered web search capabilities.