One Search MCP Server

# 🚀 OneSearch MCP Server: Web Search & Crawl & Scraper & Content Prep A Model Context Protocol (MCP) server implementation that integrates with multiple search providers for web search, local browser search, and scraping capabilities with agent-browser. ## Features - Web search, scrape, crawl and preprocess content from websites. - Support multiple search engines and web scrapers: **SearXNG**, **Tavily**, **DuckDuckGo**, **Bing**, **Google**, **Zhipu (智谱)**, **Exa**, **Bocha (博查)**, etc. - **Local web search** (browser search), support multiple search engines: **Bing**, **Google**, **Baidu**, **Sogou**, etc. - Use `agent-browser` for browser automation. - Free, no API keys required. - **Enabled tools:** `one_search`, `one_scrape`, `one_map`, `one_extract` ## Migration from v1.1.0 and Earlier **Breaking Changes in v1.1.0:** - **Firecrawl Removed**: The Firecrawl integration has been removed in favor of `agent-browser`, which provides similar functionality without requiring external API services. - **New Browser Requirement**: You must install Chromium browser (see Prerequisites section). - **Environment Variables**: `FIRECRAWL_API_URL` and `FIRECRAWL_API_KEY` are no longer used. **What Changed:** - `one_scrape` and `one_map` now use `agent-browser` instead of Firecrawl - `one_extract` now preprocesses multi-URL page content for downstream analysis instead of performing built-in LLM extraction - All browser-based operations are now handled locally, providing better privacy and no API costs **Migration Steps:** 1. Install Chromium browser (see Prerequisites) 2. Remove `FIRECRAWL_API_URL` and `FIRECRAWL_API_KEY` from your environment variables 3. Update to the latest version: `npm install -g one-search-mcp@latest` ## Prerequisites **Browser Requirement**: This server uses `agent-browser` for web scraping and local search, which requires a Chromium-based browser. **Good News**: The server will automatically detect and use browsers already installed on y