exa-mcp-server and mcp-searxng
These are competitors offering similar core functionality—both provide MCP-based web search capabilities—though Exa focuses on a proprietary search API with crawling features while SearXNG wraps a self-hosted metasearch engine, giving users a choice between managed versus decentralized search infrastructure.
About exa-mcp-server
exa-labs/exa-mcp-server
Exa MCP for web search and web crawling!
Implements an MCP (Model Context Protocol) server that exposes Exa's search APIs—including specialized code search and company research—via HTTP transport to integrate with AI assistants and code editors (Cursor, VS Code, Claude Desktop, etc.). Offers both basic tools (web search, code context, page crawling) and advanced filtering capabilities, with optional Claude Skills for domain-specific workflows like competitor analysis. Deploys as a hosted endpoint or npm package, requiring only an API key for authentication.
About mcp-searxng
ihor-sokoliuk/mcp-searxng
MCP Server for SearXNG
Exposes two MCP tools: `searxng_web_search` with filtering by time range, language, and safe search level; and `web_url_read` for extracting markdown content with section filtering and paragraph range selection. Implements TTL-based caching for URL content and supports configurable proxy routing per tool, HTTP Basic Auth, and custom User-Agent headers for both search and content extraction interfaces.
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