MCP 服务器让搜索 openrouter 变得简单
概览
智能AI模型搜索与发现,零安装简便 Nexus 通过 OpenRouter API 提供 AI 驱动的搜索功能。它集成了兼容 MCP 的客户端,包括 Claude Desktop 和 Cursor,通过多个型号系列提供搜索功能,包括 Perplexity Sonar(实时网页搜索)和 Grok 4(训练数据知识)。 - : 通过bunx(或npx)可执行,无需构建要求 - : 多个AI模型,包括Perplexity Sonar(网页搜索)和Grok 4(训练数据) - : 实现标准MCP工具和资源接口 - : 包含请求缓存、重复删除、重试逻辑和错误处理 - : 全面TypeScript覆盖,严格类型检查 - 基于 Bunx/NPX 的执行,无需本地安装- 跨平台兼容(macOS、Linux、Windows)- Bun 1.0+ 或 Node。
概述(AI 翻译)
AI集成但不复杂
_Intelligent 零安装simplicity_的AI模型搜索与发现
快速入门 • 特色 • 文档 • 贡献
什么是Nexus?
Nexus 是一款 模型上下文协议(MCP)服务器,通过 OpenRouter API 提供基于 AI 的搜索功能。它集成了兼容 MCP 的客户端,包括 Claude Desktop 和 Cursor,通过多个模型家族提供搜索功能,包括 Perplexity Sonar(实时网页搜索)和 Grok 4(训练数据知识)。
主要特征
- 零安装部署:通过
bunx(或npx)执行,无需构建要求 - OpenRouter集成:包括Perplexity Sonar(网页搜索)和Grok 4(训练数据)在内的多个AI模型
- MCP 协议合规性:实现标准 MCP 工具和资源接口
- 生产架构:包括请求缓存、重复去重、重试逻辑和错误处理
- 类型安全实现:完整的TypeScript覆盖,严格类型检查
特色
部署
- 基于 Bunx/NPX 的执行,无需本地安装
本页由 AI 翻译,技术细节请以原文为准。
README
以下为原文 README 节选,完整内容请查看原文。
What is Nexus?
Nexus is a Model Context Protocol (MCP) server that provides AI-powered search functionality through the OpenRouter API. It integrates with MCP-compatible clients including Claude Desktop and Cursor, providing search capabilities via multiple model families including Perplexity Sonar (real-time web search) and Grok 4 (training-data knowledge).
Key Characteristics
- Zero-install deployment: Executable via
bunx(ornpx) with no build requirements - OpenRouter integration: Multiple AI models including Perplexity Sonar (web search) and Grok 4 (training data)
- MCP protocol compliance: Implements standard MCP tool and resource interfaces
- Production architecture: Includes request caching, deduplication, retry logic, and error handling
- Type-safe implementation: Full TypeScript coverage with strict type checking
Features
Deployment
- Bunx/NPX-based execution with zero local installation
- Cross-platform compatibility (macOS, Linux, Windows)
- Bun 1.0+ or Node.js 18+ runtime requirement
- Automated version updates via npm registry
Search Capabilities
- Multiple model tiers with different capabilities:
sonar- Fast Q&A, real-time web search (30s timeout, standard tier)sonar-pro- Multi-step queries, real-time web search (60s timeout, premium tier)sonar-reasoning-pro- Chain-of-thought reasoning, real-time web search (120s timeout, premium tier)sonar-deep-research- Exhaustive research reports, real-time web search (300s timeout, premium tier)grok-4- Training-data knowledge, no real-time search (60s timeout, premium tier)
- Real-time web search with current information (Perplexity models)
- Training-data knowledge responses (Grok 4)
- Structured citation extraction from responses
安装
npx nexus-mcp配置
{
"mcpServers": {
"nexus": {
"command": "bunx",
"args": ["nexus-mcp"],
"env": {
"OPENROUTER_API_KEY": "your-api-key-here"
}
}
}
}