You.com Web Search APIs

AI-ready web search APIs delivering real-time results, content extraction, and grounded answers for agents and LLMs.

Overview

You.com provides a suite of web search APIs built specifically for AI applications. The platform offers five complementary APIs—Web Search, Contents, Answer, Research, and Finance Research—that work together to give AI agents and LLMs access to real-time web intelligence with high accuracy and low latency.

The Web Search API returns structured, LLM-optimized results from web and news sources in a single request. Developers can extract clean content, generate grounded answers, or conduct multi-step research depending on their use case. All APIs are enterprise-ready with zero data retention options, SOC 2 certification, and DPA support.

Key features

Real-time web and news search results
Five specialized APIs (Web Search, Contents, Answer, Research, Finance Research)
LLM-optimized structured JSON responses
Full-page content extraction in Markdown or HTML
Highlights extraction for token-efficient RAG
Knowledge results from licensed data providers
Search operators and advanced filtering
MCP server integration for Claude and other agents
Zero data retention option
SOC 2 certified infrastructure

Pros

Sub-second latency (p50 ~0.4s for Web Search)
Enterprise-grade security with SOC 2 and DPA support
Flexible pricing with free tier and pay-as-you-go options
Multiple extraction modes (snippets, highlights, full page)
Seamless integration with popular AI frameworks (LangChain, LlamaIndex, crewAI)
No data retention by default; queries can be auto-purged
Unified platform with shared auth and dashboards

Cons

Full-page extraction incurs additional per-page charges ($1/1k pages)
Free tier limited to 100 Web Search queries/day via MCP
Requires API key for production use beyond free tier
Research API latency varies significantly by effort level (2s to 5min+)

Use this if

You need real-time web search for AI agents, want to build RAG systems with fresh data, require grounded answers with citations, or need financial/market research capabilities integrated into your application.

Skip this if

You only need static or cached search results, don't require real-time data, or are building a consumer search engine rather than an AI-powered application.

Best for

AI agents needing real-time web informationRAG (Retrieval-Augmented Generation) systemsLLM applications requiring grounded answersNews monitoring and alertsFinancial and market researchContent extraction and analysis